UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                   FORM 10-Q


 X     QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES AND
---    EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED: MARCH 31, 2010
                                       OR
       TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES AND
---    EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM ________ TO ________.

Commission File number:             0-10004
                          ---------------------------


                       NAPCO SECURITY TECHNOLOGIES, INC.
             -----------------------------------------------------
             (Exact name of Registrant as specified in its charter)

             Delaware                                    11-2277818
------------------------------------       -------------------------------------
  (State or other jurisdiction of               (IRS Employer Identification
   incorporation of organization)                          Number)

        333 Bayview Avenue
       Amityville, New York                                11701
------------------------------------       -------------------------------------
      (Address of principal                              (Zip Code)
       executive offices)

                                 (631) 842-9400
             -----------------------------------------------------
              (Registrant's telephone number including area code)


             -----------------------------------------------------
              (Former name, former address and former fiscal year
                          if changed from last report)


Indicate by check mark whether the registrant (1) has filed all reports required
to  be  filed  by Section 13 or 15(d) of the Securities and Exchange Act of 1934
during  the  preceding  12  months  (or  shorter  period that the registrant was
required  to  file  such  reports),  and  (2)  has  been  subject to such filing
requirements for the past 90 days:          Yes    X        No
                                                -------        -------

Indicate  by  check mark whether the registrant has submitted electronically and
posted  on  its corporate Web site, if any, every Interactive Data File required
to  be  submitted  and  posted pursuant to Rule 405 of Regulation S-T during the
preceding  12 months (or such shorter period that the registrant was required to
submit and post such files).                Yes             No
                                                -------        -------

Indicate  by  check mark whether the registrant is a large accelerated filer, an
accelerated  filer,  a non-accelerated filer or a smaller reporting company. See
definition  of  "large  accelerated  filer",  "accelerated  filer"  and "smaller
reporting company" in Rule 12b-2 of the Exchange Act:
Large Accelerated    Accelerated Filer    Non-Accelerated    Smaller reporting
Filer                Filer                Filer              company   X
      -----                -----                -----                -----

Indicate  by check mark whether the registrant is a shell company (as defined in
Rule 12b-2 of the Exchange Act):

                    Yes                          No    X
                        -------                     -------


Number of shares outstanding of each of the issuer's classes of common stock, as
of:   May 17, 2010

           COMMON STOCK, $.01 PAR VALUE PER SHARE     19,095,713

                                       1
================================================================================

                                                                          Page
PART I: FINANCIAL INFORMATION                                            ------

     ITEM 1.    Financial Statements

       NAPCO SECURITY TECHNOLOGIES, INC. AND SUBSIDIARIES
       INDEX - MARCH 31, 2010

         Condensed Consolidated Balance Sheets March 31, 2010 and
         June 30, 2009                                                      3

         Condensed Consolidated Statements of Operations for the Three
         Months ended March 31, 2010 and 2009                               4

         Condensed Consolidated Statements of Operations for the Nine
         Months ended March 31, 2010 and 2009                               5

         Condensed Consolidated Statements of Cash Flows for the Nine
         Months ended March 31, 2010 and 2009                               6

         Notes to Condensed Consolidated Financial Statements               7


     ITEM 2.    Management's Discussion and Analysis of Financial
                 Condition and Results of Operations                       13

     ITEM 3.    Quantitative and Qualitative Disclosures About Market
                 Risk                                                      18

     ITEM 4T.   Controls and Procedures                                    18


PART II: OTHER INFORMATION                                                 19


SIGNATURE PAGE                                                             19

                                       2
================================================================================


PART I:  FINANCIAL INFORMATION

ITEM 1.  Financial Statements

               NAPCO SECURITY TECHNOLOGIES, INC. AND SUBSIDIARIES
                     CONDENSED CONSOLIDATED BALANCE SHEETS


                                               March 31, 2010
                                               --------------
                                                 (unaudited)     June 30, 2009
                                                 ----------      -------------
ASSETS                                         (in thousands, except share data)
------
Current Assets:
  Cash and cash equivalents                   $       5,825      $       4,109
  Accounts receivable, net of reserves               16,192             19,999
  Inventories, net                                   17,980             18,885
  Prepaid expenses and other current assets             857                796
  Income tax receivable                                 236                192
  Deferred income taxes                                 567                532
                                             -----------------------------------

    Total Current Assets                             41,657             44,513
Inventories - non-current, net                        8,082              9,949
Deferred income taxes                                 1,859              1,585
Property, plant and equipment, net                    8,383              9,070
Intangible assets, net                               14,204             15,209
Goodwill                                                 --                923
Other assets                                            313                337
                                             -----------------------------------

  Total Assets                                $      74,498      $      81,586
                                             ===================================

LIABILITIES AND STOCKHOLDERS' EQUITY
------------------------------------
Current Liabilities:
  Loans payable                               $      30,742      $      14,672
  Accounts payable                                    3,862              4,049
  Accrued expenses                                    1,916              1,475
  Accrued salaries and wages                          1,758              1,913
                                             -----------------------------------

  Total Current Liabilities                          38,278             22,109
Long-term debt, net of current maturities                --             18,749
Accrued income taxes                                    114                213
                                             -----------------------------------

  Total Liabilities                                  38,392             41,071
Commitments and Contingencies


Stockholders' Equity:
  Common stock, par value $.01 per share;
40,000,000 shares authorized, 20,095,713
shares issued and 19,095,713 shares
outstanding                                             201                201
  Additional paid-in capital                         13,964             13,779
  Retained earnings                                  27,556             32,150
                                             -----------------------------------
                                                     41,721             46,130
  Less: Treasury Stock, at cost (1,000,000
shares)                                              (5,615)            (5,615)
                                             -----------------------------------

    Total stockholders' equity                       36,106             40,515
                                             -----------------------------------

  Total Liabilities and Stockholders' Equity  $      74,498      $      81,586
                                             ===================================

     See accompanying notes to condensed consolidated financial statements.

                                       3
================================================================================


               NAPCO SECURITY TECHNOLOGIES, INC. AND SUBSIDIARIES
          CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited)



                                                  Three Months Ended March 31,
                                                  ----------------------------
                                                      2010            2009
                                                      ----           -----
                                                  (in thousands, except share
                                                       and per share data)


Net sales                                      $    16,015     $    14,024
Cost of sales                                       11,864          13,110
Restructuring charges                                   --           1,110
                                              ----------------------------------

     Gross Profit (loss)                             4,151            (196)

Selling, general and administrative expenses         4,979           4,919
Impairment of goodwill                                 923              --
Restructuring costs                                     --             145
                                              ----------------------------------

     Operating Loss                                 (1,751)         (5,260)

Other expense:
  Interest expense, net                                591             426
  Other income, net                                     13              76
                                              ----------------------------------
     Total Other expense                               604             502
                                              ----------------------------------

     Loss before Income Taxes                       (2,355)         (5,762)

Benefit for income taxes                              (491)           (859)
                                              ----------------------------------
Net loss before non-controlling interests           (1,864)         (4,903)
Net loss attributable to non-controlling
 interests                                              --            (112)
                                              ----------------------------------

     Net Loss                                  $    (1,864)    $    (5,015)
                                              ==================================

Loss per common share:

     Basic                                     $     (0.10)    $     (0.26)
                                              ==================================
     Diluted                                   $     (0.10)    $     (0.26)
                                              ==================================
Weighted average number of shares outstanding:

     Basic                                      19,095,713      19,095,713
                                              ==================================
     Diluted                                    19,095,713      19,095,713
                                              ==================================



     See accompanying notes to condensed consolidated financial statements.

                                       4
================================================================================


               NAPCO SECURITY TECHNOLOGIES, INC. AND SUBSIDIARIES
          CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited)



                                                   Nine Months Ended March 31,
                                                   ---------------------------
                                                      2010            2009
                                                      ----           -----
                                                  (in thousands, except share
                                                       and per share data)


Net sales                                      $    47,121     $    50,586
Cost of sales                                       35,639          37,852
Restructuring charges                                   --           1,110
                                              ----------------------------------

     Gross Profit                                   11,482          11,624

Selling, general and administrative expenses        14,073          15,142
Impairment of goodwill                                 923              --
Restructuring costs                                     --             145
                                              ----------------------------------

     Operating Loss                                 (3,514)         (3,663)

Other expense:
  Interest expense, net                              1,759           1,170
  Other income, net                                     (7)            101
                                              ----------------------------------
     Total Other expense                             1,752           1,271
                                              ----------------------------------

     Loss before Income Taxes                       (5,266)         (4,934)

Benefit for income taxes                              (672)           (574)
                                              ----------------------------------

     Net Loss                                  $    (4,594)    $    (4,360)
                                              ==================================

Loss per common share:

     Basic                                     $     (0.24)    $     (0.23)
                                              ==================================
     Diluted                                   $     (0.24)    $     (0.23)
                                              ==================================

Weighted average number of shares outstanding:

     Basic                                      19,095,713      19,095,595
                                              ==================================
     Diluted                                    19,095,713      19,095,595
                                              ==================================



     See accompanying notes to condensed consolidated financial statements.

                                       5
================================================================================


               NAPCO SECURITY TECHNOLOGIES, INC. AND SUBSIDIARIES
          CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited)


                                                     Nine Months Ended March 31,
                                                     ---------------------------

                                                        2010             2009
                                                     ----------       ----------
                                                           (in thousands)
Cash Flows from Operating Activities:
     Net loss                                        $  (4,594)       $  (4,360)
     Adjustments to reconcile net loss to net cash
      provided by operating activities:
         Depreciation and amortization                   1,981            1,440
         Impairment of goodwill                            923               --
         Provision for doubtful accounts                   135              126
         Change to inventory obsolescence reserve           --              (20)
         Deferred income taxes                            (309)             124
         Non-cash stock based compensation expense         185              280
         Change in non-controlling interest                 --             (147)
     Changes in operating assets and liabilities,
      net of acquisition effects:
         Accounts receivable                             3,672            8,959
         Inventories                                     2,772             (756)
         Prepaid expenses and other current assets         (61)             485
         Income tax receivable                             (44)            (790)
         Other assets                                      (18)               4
         Accounts payable, accrued expenses, accrued
          salaries and wages, and accrued income taxes      --           (1,558)
         Accrued restructuring costs                        --              350
                                                     ----------       ----------

Net Cash Provided by Operating Activities                4,642            4,137
                                                     ----------       ----------

Cash Flows From Investing Activities:
     Cash used in business acquisition, net of cash
      acquired of $520                                      --          (24,581)
     Purchases of property, plant and equipment           (247)            (428)
                                                     ----------       ----------

Net Cash Used in Investing Activities                     (247)         (25,009)
                                                     ----------       ----------

Cash Flows from Financing Activities:
     Proceeds from exercise of employee stock options       --                6
     Proceeds from acquisition financing                    --           25,000
     Proceeds from long-term debt borrowings                --            2,200
     Principal payments on long-term debt               (2,679)          (6,286)
     Cash paid for deferred financing costs                 --             (246)
                                                     ----------       ----------

Net Cash (Used in) Provided by Financing Activities     (2,679)          20,674
                                                     ----------       ----------

Net increase (decrease) in Cash and Cash Equivalents     1,716             (198)
Cash and Cash Equivalents, Beginning of Period           4,109            2,765
                                                     ----------       ----------

Cash and Cash Equivalents, End of Period             $   5,825        $   2,567
                                                     ==========       ==========

Cash Paid During the Period for:
--------------------------------
     Interest                                        $   1,669        $   1,034
                                                     ==========       ==========
     Income taxes                                    $      --        $     130
                                                     ==========       ==========

Non-cash Investing activities:
------------------------------
     Accrued Business Acquisition costs              $       --       $     295
                                                     ==========       ==========
     Debt assumed in the Acquisition                 $       --       $   1,000
                                                     ==========       ==========

     See accompanying notes to condensed consolidated financial statements.

                                       6
================================================================================


               NAPCO SECURITY TECHNOLOGIES, INC. AND SUBSIDIARIES
        NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (unaudited)




1.)  Summary of Significant Accounting Policies and Other Disclosures
     ----------------------------------------------------------------

     The  accompanying  Condensed  Consolidated  Financial  Statements  are
     unaudited.  In  management's  opinion,  all adjustments (consisting of only
     normal  recurring  accruals)  necessary  for  a fair presentation have been
     made. The results of operations for the period ended March 31, 2010 are not
     necessarily  indicative  of  results  that  may  be  expected for any other
     interim  period  or  for  the  full  year.

     The  unaudited  Condensed  Consolidated  Financial  Statements  should  be
     read  in conjunction with the Consolidated Financial Statements and related
     notes  contained  in  the Company's Annual Report on Form 10-K for the year
     ended  June  30,  2009.  The  accounting  policies  used in preparing these
     unaudited  Condensed  Consolidated Financial Statements are consistent with
     those  described in the June 30, 2009 Consolidated Financial Statements. In
     addition,  the  Condensed  Consolidated  Balance Sheet was derived from the
     audited  financial statements but does not include all disclosures required
     by  Generally  Accepted  Accounting  Principles  ("GAAP").

     The  Condensed  Consolidated  Financial  Statements  include  the  accounts
     of  Napco  Security  Technologies,  Inc.  and  all  of  its  wholly-owned
     subsidiaries, including those of Marks USA I, LLC ("Marks"), a newly formed
     subsidiary  which  acquired  substantially  all  of  the assets and certain
     liabilities  of  G.  Marks  Hardware, Inc. acquired on August 18, 2008. All
     inter-company  balances  and  transactions  have  been  eliminated  in
     consolidation.

     The  preparation  of  financial  statements  in  conformity with accounting
     principles  generally  accepted  in  the  United States of America requires
     management  to  make  estimates  and  assumptions  that affect the reported
     amounts  of  assets  and liabilities and disclosure of contingent gains and
     losses  at the date of the financial statements and the reported amounts of
     revenues  and  expenses  during  the  reporting  period. Critical estimates
     include  management's  judgments  associated  with  revenue  recognition,
     concentration  of  credit  risk,  inventories,  goodwill  and income taxes.
     Actual  results  could  differ  from  those  estimates.

     Seasonality

     The  Company's  fiscal  year  begins  on  July  1  and  ends  on  June  30.
     Historically,  the  end  users  of  Napco's  products  want  to install its
     products  prior to the summer; therefore sales of its products historically
     peak  in  the  period  April 1 through June 30, the Company's fiscal fourth
     quarter,  and  are  reduced  in the period July 1 through September 30, the
     Company's  fiscal  first  quarter.  To a lesser degree, sales in Europe are
     also  adversely  impacted  in the Company's first fiscal quarter because of
     European  vacation  patterns,  i.e.,  many  distributors and installers are
     closed  for  the  month  of  August. In addition, demand is affected by the
     housing  and  construction  markets.  The  severity of the current economic
     downturn  may  also  affect  this  trend.

     Advertising and Promotional Costs

     Advertising  and  promotional  costs  are  included  in  "Selling,  General
     and  Administrative"  expenses  in the condensed consolidated statements of
     operations  and are expensed as incurred. Advertising expense for the three
     months  ended  March  31,  2010  and  2009  was  $253,000  and  $91,000,
     respectively.  Advertising expense for the nine months ended March 31, 2010
     and  2009  was  $597,000  and  $711,000,  respectively.

     Research and Development Costs

     Research  and  development  costs  are  included  in "Cost of Sales" in the
     condensed  consolidated  statements  of  operations  and  are  expensed  as
     incurred. Research and development expense for the three months ended March
     31, 2010 and 2009 was $1,295,000 and $1,259,000, respectively. Research and
     development  expense  for the nine months ended March 31, 2010 and 2009 was
     $3,762,000  and  $3,823,000,  respectively.

     Business Concentration and Credit Risk

     An  entity  is  more  vulnerable  to concentrations of credit risk if it is
     exposed  to risk of loss greater than it would have had if it mitigated its
     risk  through  diversification  of  customers.  Such risks of loss manifest
     themselves  differently,  depending on the nature of the concentration, and
     vary  in  significance.

     The  Company  had  two  customers  with  accounts  receivable balances that
     aggregated  24%  of the Company's accounts receivable at March 31, 2010 and
     June  30,  2009.  Sales  to  neither of these customers exceeded 10% of net
     sales  in  any  of  the  past  three  fiscal  years.

                                       7
================================================================================


     Allowance for Doubtful Accounts

     In  the  ordinary  course  of  business,  the  Company  has  established  a
     reserve  for  doubtful  accounts  and  customer deductions in the amount of
     $535,000 and $400,000 as of March 31, 2010 and June 30, 2009, respectively.
     The  Company's  reserve  for  doubtful  accounts  is  a subjective critical
     estimate that has a direct impact on reported net earnings. This reserve is
     based upon the evaluation of accounts receivable agings, specific exposures
     and  historical  trends.

     Stock Options

     During  the  three  and  nine  months  ended  March  31,  2010  the Company
     granted  no  stock  options  under its 2002 Employee Incentive Stock Option
     Plan or under its 2000 Non-employee Incentive Stock Option Plan. During the
     three  and nine months ended March 31, 2010 there were no options exercised
     under  either  plan.

     Goodwill

     We  evaluate  purchased  goodwill  for  impairment  at  least  on an annual
     basis.  Those intangible assets that are classified as goodwill or as other
     intangibles  with  indefinite  lives  are  not  amortized.

     Impairment  testing  is  performed  in  two  steps:  (i)  the  Company
     determines  impairment by comparing the fair value of a reporting unit with
     its  carrying  value,  and  (ii)  if  there  is  an impairment, the Company
     measures  the amount of impairment loss by comparing the implied fair value
     of goodwill with the carrying amount of that goodwill. At the conclusion of
     fiscal  2009,  the  Company  performed  its  annual  impairment  evaluation
     required  by this standard and determined that its goodwill relating to its
     Alarm  Lock  and  Continental  subsidiaries  was impaired. Accordingly, the
     Company  recorded  an impairment charge of $9,686,000 which represented the
     unamortized  balance  of  this  Goodwill.  At the conclusion of the quarter
     ended  March  31,  2010,  the  Company  performed  an  interim  impairment
     evaluation  and  determined  that  its  goodwill  relating  to  its  Marks
     subsidiary  was  impaired. Accordingly, in the quarter ended March 31, 2010
     the Company recorded an impairment charge of $923,000 which represented the
     unamortized  balance  of  this  Goodwill.

     Intangible Assets

     Intangible  assets  other  than  goodwill  are  amortized over their useful
     lives and reviewed for impairment at least annually at the Company's fiscal
     year  end of June 30 or more often whenever there is an indication that the
     carrying  amount  may  not  be  recovered.

     The  Company's  acquisition  of  substantially  all  of  the  assets  and
     certain  liabilities  of Marks included intangible assets with a fair value
     of  $16,440,000  on  the  date  of  acquisition.  The  Company recorded the
     estimated  value  of  $9,800,000  related  to  the  customer relationships,
     $340,000  related  to a non-compete agreement and $6,300,000 related to the
     Marks  trade  name  within  intangible  assets. The remaining excess of the
     purchase  price  of  $923,000  was  assigned  to  Goodwill and subsequently
     written  off  as  described  above. The intangible assets will be amortized
     over  their estimated useful lives of twenty years (customer relationships)
     and  seven  years  (non-compete  agreement).  The  Marks USA trade name was
     deemed to have an indefinite life. The goodwill recorded as a result of the
     acquisition  was  deductible  for  Federal  and  New  York State income tax
     purposes  over  a  period  of  15  years.

     Changes  in  other  intangible  assets  were  as  follows  (in  thousands):



                                                                                                     
                                                               March 31, 2010                            June 30, 2009
                                              ----------------------------------------------  --------------------------------------
                                                                 Accumulated     Net book                 Accumulated     Net book
                                                    Cost         amortization      value         Cost     amortization      value
                                              ----------------------------------------------  --------------------------------------
Other intangible assets:
   Customer relationships                     $          9,800 $        (2,157) $      7,643  $    9,800 $       (1,189) $     8,611
   Non-compete agreement                                   340             (79)          261         340            (42)         298
   Trademark                                             6,300               -         6,300       6,300              -        6,300
                                              ----------------------------------------------  --------------------------------------
                                              $         16,440 $        (2,234) $     14,204  $   16,440 $       (1,231) $    15,209
                                              ==============================================  ======================================

                                       8
================================================================================


Amortization  expense  for  intangible  assets  subject  to  amortization  was
approximately  $335,000  and  $135,000 for the three months ended March 31, 2010
and  2009,  respectively  and approximately $1,004,000 and $337,000 for the nine
months  ended  March  31,  2010 and 2009, respectively. Amortization expense for
each  of  the  next  five  fiscal  years  is  estimated  to  be  as  follows
2010-$1,339,000;  2011-$1,154,000;  2012-  $1,065,000;  2013-$917,000;  and
2014-$781,000.  The  weighted  average amortization period for intangible assets
was  18.2  years  and  19.2  years  at  March  31,  2010 and 2009, respectively.

Long-Lived Assets

Long-lived  assets  are  reviewed  for  impairment whenever events or changes in
circumstances  indicate  that  the carrying amount of the assets in question may
not  be  recoverable.  An  impairment  would  be recorded in circumstances where
undiscounted  cash  flows expected to be generated by an asset are less than the
carrying  value  of  that  asset.

Recent  Accounting  Pronouncements

In February 2010, the FASB issued ASU 2010-09, "Subsequent Events ("Topic 855"):
Amendments  to  Certain Recognition and Disclosure Requirements". The amendments
remove  the requirement for an SEC registrant to disclose the date through which
subsequent  events  were  evaluated  as  this requirement would have potentially
conflicted  with  SEC  reporting  requirements.  Removal  of  the  disclosure
requirement  is not expected to affect the nature or timing of subsequent events
evaluations  performed  by the Company. This ASU became effective upon issuance.


2.)   Stock-based  Compensation
      -------------------------

The Company has established two share incentive programs, the 2002 Employee Plan
and  the 2000 Non-Employee Plan, as discussed in more detail in the Consolidated
Financial  Statements and related notes contained in the Company's annual report
on  Form  10-K  for  the  year  ended  June 30, 2009. The Company recognizes all
stock-based  compensation as an expense in the financial statements and the cost
is  measured  at  the  fair  market value of the award on the date of grant. Any
excess tax benefits related to stock option exercises are reflected as financing
cash  inflows  instead of operating cash inflows. Stock-based compensation costs
of  $53,000 and $73,000 were recognized in three months ended March 31, 2010 and
2009,  respectively  and  $185,000  and  $280,000 were recognized in nine months
ended  March  31, 2010 and 2009, respectively. Unearned stock-based compensation
cost  was  $116,000  as  of  March  31,  2010.

The  following  table reflects activity under the 2002 Plans for the nine months
ended  March  31,  2010:


                                                                Weighted
                                                                 average
                                                                exercise
                                               Options            price
                                          ----------------- ---------------

Outstanding at beginning of year                  1,390,240  $         2.95
Granted                                                  --              --
Exercised                                                --              --
                                          ----------------- ---------------
Outstanding at March 31, 2010                     1,390,240  $         2.95
                                          ================= ===============

Exercisable at March 31, 2010                     1,327,606  $         2.85
                                          ================= ===============

Weighted average fair value at
   grant date of options granted          $             n/a
Total intrinsic value of
   options exercised                      $             n/a
Total intrinsic value of
   Options outstanding                    $         421,000
Total intrinsic value of
   Options exercisable                    $         421,000

The  following  table  reflects activity under the 2000 Plan for the nine months
ended  March  31,:

                                                      Weighted
                                                       average
                                                      exercise
                                      Options           price
                                  ---------------  ---------------

Outstanding at beginning of year           30,000  $          5.03
Granted                                        --               --
Exercised                                      --               --
Forfeited                                      --               --
Cancelled/lapsed                               --               --
                                  ---------------  ---------------
Outstanding at March 31, 2010              30,000  $          5.03
                                  ================================

Exercisable at March 31, 2010              24,000  $          5.03
                                  ===============  ===============
Weighted average fair value at
   grant date of options granted              n/a
Total intrinsic value of
   options exercised                          n/a
Total intrinsic value of
   Options outstanding            $            --
Total intrinsic value of
   Options exercisable            $            --

                                       9
================================================================================


3.)   Inventories,  net
      -----------------

The  Company regularly reviews parts and finished goods inventories on hand and,
when  necessary,  records  a  reserve  for excess or obsolete inventories. As of
March  31,  2010  and  June  30,  2009,  the balance in this reserve amounted to
$1,446,000.  The  Company  also  regularly  reviews  the  period  over which its
inventories  will  be converted to sales. Any inventories expected to convert to
sales  beyond  12  months  from  the  balance  sheet  date  are  classified  as
non-current.  Inventories  are valued at the lower of cost or fair market value,
with cost being determined on the first-in, first-out (FIFO) method. The Company
previously  used  the  Gross Profit Method (which approximates FIFO) for interim
financial  statements.  In  the first quarter of fiscal 2010 management modified
this  calculation  to  the  FIFO method that is considered more precise, however
management  believes  the results of operations for interim periods would not be
materially  different  using  either  method.



                                                                                      
Inventories, net of reserves consist of the following (in thousands):               March 31,     June 30,
                                                                                      2010          2009
                                                                                  ------------- ------------

                                                                  Component parts $      15,513 $     17,941
                                                                  Work-in-process         3,360        3,427
                                                                 Finished product         7,189        7,466
                                                                                  ------------- ------------

                                                                                  $      26,062 $     28,834
                                                                                  ============= ============

Classification of inventories, net of reserves:                           Current $      17,980 $     18,885
                                                                      Non-current         8,082        9,949
                                                                                  ------------- ------------

                                                                                  $      26,062 $     28,834
                                                                                  ============= ============


4.)   Earnings (Loss) Per Common Share
      --------------------------------

Earnings  (loss)  per  common  share  amounts  ("Basic  EPS")  are calculated by
dividing  earnings  by  the weighted average number of common shares outstanding
for  the  period.  Earnings  (loss)  per common share amounts, assuming dilution
("Diluted  EPS"),  were  computed  by reflecting the potential dilution from the
exercise  of stock options.  Both Basic EPS and Diluted EPS are presented on the
face  of  the  condensed  consolidated  statements  of  operations.

A reconciliation between the numerators and denominators of the Basic and
Diluted EPS computations for earnings is as follows (in thousands except per
share data):



                                                                                          
                                                                      Three months ended March 31, 2010
                                                       ----------------------------------------------------------------
                                                             Net (Loss)               Shares             Per Share
                                                             (numerator)          (denominator)           Amounts
                                                       ----------------------- -------------------- -------------------
Basic EPS
---------
Net loss, as reported                                  $               (1,864)               19,096 $            (0.10)
Effect of dilutive securities
-----------------------------
Employee Stock Options                                 $                   --                    -- $                -
                                                       ----------------------- -------------------- -------------------
Diluted EPS
-----------
Net loss, as reported and
  assumed option exercises                             $               (1,864)               19,096 $            (0.10)
                                                       ======================= ==================== ===================


                                       10
================================================================================


1,420,000  options  to purchase shares of common stock in the three months ended
March  31,  2010  were  excluded in the computation of Diluted EPS because their
inclusion  would  be  anti-dilutive.



                                                                                            
                                                                       Three months ended March 31, 2009
                                                    -----------------------------------------------------------------------
                                                           Net Income                 Shares                Per Share
                                                          (numerator)             (denominator)              Amounts
                                                    ------------------------ ------------------------ ---------------------
Basic EPS
---------
Net income, as reported                             $                (5,015)                   19,096 $              (0.26)
Effect of dilutive securities
-----------------------------
Employee Stock Options                              $                    --                        -- $                 --
                                                    ------------------------ ------------------------ ---------------------
Diluted EPS
-----------
Net income, as reported and
  assumed option exercises                          $                (5,015)                   19,096 $              (0.26)
                                                    ======================== ======================== =====================


1,321,000  options  to purchase shares of common stock in the three months ended
March  31,  2009  were  excluded  in  the computation of Diluted EPS because the
exercise  prices  were in excess of the average market price for this period and
their  inclusion  would  be  anti-dilutive.



                                                                                             
                                                                        Nine months ended March 31, 2010
                                                     -----------------------------------------------------------------------
                                                          Net (Loss)                   Shares                 Per Share
                                                         (numerator)               (denominator)               Amounts
                                                     -----------------------  ------------------------ ---------------------
Basic EPS
---------
Net loss, as reported                                $                (4,594)                   19,096 $              (0.24)
Effect of dilutive securities
-----------------------------
Employee Stock Options                               $                     --                       -- $                  -
                                                     ------------------------ ------------------------ ---------------------
Diluted EPS
-----------
Net loss, as reported and
  assumed option exercises                           $                (4,594)                   19,096               ($0.24)
                                                     ======================== ======================== =====================


1,420,000  options  to  purchase shares of common stock in the nine months ended
March  31,  2010  were  excluded in the computation of Diluted EPS because their
inclusion  would  be  anti-dilutive.



                                                                                            
                                                                        Nine months ended March 31, 2009
                                                   --------------------------------------------------------------------------
                                                           Net Income                  Shares                Per Share
                                                           (numerator)              (denominator)             Amounts
                                                   ---------------------------  --------------------- -----------------------
Basic EPS
---------
Net income, as reported                            $                   (4,360)                 19,096 $                (0.23)
Effect of dilutive securities
-----------------------------
Employee Stock Options                             $                       --                      -- $                   --
                                                   ---------------------------  --------------------- -----------------------
Diluted EPS
-----------
Net income, as reported and
  assumed option exercises                         $                   (4,360)                 19,096 $                (0.23)
                                                   ===========================  ===================== =======================


1,313,000  options  to  purchase shares of common stock in the nine months ended
March  31,  2009  were  excluded  in  the computation of Diluted EPS because the
exercise  prices  were in excess of the average market price for this period and
their  inclusion  would  be  anti-dilutive.

5.)     Long  Term  Debt
        ----------------

As  of  March  31,  2010,  debt  consists of a revolving credit loan facility of
$11,100,000  and  a  $25,000,000  term  loan  utilized  to  finance  the  Marks
acquisition  as  described in Note 1. Both facilities bear interest based on the
Prime Rate. In October 2009 the Company and its banks amended the revolving line
of  credit  to  provide for a borrowing base formula in calculating availability
under  the  line  effective  October  31,  2009.  The  amended  revolving credit
agreement  and  the  term  loan  are  secured  by  all  the accounts receivable,
inventory,  the  Company's  headquarters  in Amityville, New York, certain other
assets of Napco Security Technologies, Inc. and the common stock of three of the
Company's  subsidiaries.  The  agreements  contain  various  restrictions  and
covenants  including,  among  others,  restrictions  on  payment  of  dividends,
restrictions  on  borrowings  and  compliance  with certain financial ratios, as
defined in the agreement. As of March 31, 2010 the Company was not in compliance
with  the  covenants  relating  to  ratios  associated  with maximum leverage, a
modified  quick  ratio  and  debt service coverage as defined in the August 2008
agreement.  The  Company  is  currently  in discussions with its banks regarding
waivers for the non-compliance with the covenants at March 31, 2010. The Company
expects  to receive the appropriate waivers from its banks but this has not been
completed as of the date of this filing. As a result, the Company has classified
the  entire  amount  outstanding  under these facilities as a current liability.

                                       11
================================================================================


As  of March 31, 2010 the outstanding balances and interest rates are as follows
(dollars  in  thousands):



                                                                      
                                         March 31, 2010                      June 30, 2009
                                --------------------------------- -----------------------------------
                                  Outstanding     Interest Rate     Outstanding      Interest Rate
                                ---------------- ---------------- ---------------- ------------------
     Revolving line of credit   $         11,100            7.25% $         11,100              7.25%
     Term loan                            19,642            7.25%           22,321              7.25%
                                ---------------- ---------------- ---------------- ------------------
     Total debt                 $         30,742            7.25% $         33,421              7.25%
                                ================ ================ ================ ==================


The  term  loan  is  being  repaid in 19 quarterly installments of $893,000 each
which  commenced  in  December  2008,  and  a final payment of $8,033,000 due in
August  2013.  The  revolving  line  of  credit  expires  in August 2012 and any
outstanding  borrowings  are  to be repaid or refinanced on or before that time.

6.)     Geographical  Data
        ------------------

The  Company  is  engaged  in  one  major  line  of  business:  the development,
manufacture,  and  distribution  of  security  alarm  products and door security
devices for commercial and residential use.  Sales to unaffiliated customers are
primarily  shipped  from  the United States. The Company has customers worldwide
with  major  concentrations  in  North  America,  Europe,  and  South  America.

The  following  represents selected consolidated geographical data for the three
and  nine  months  ended  March  31,  2010  and  2009  (in  thousands):



                                                                              
                                          Three Months ended March 31,         Nine Months ended March 31,
                                    ---------------------------------------- --------------------------------
                                            2010                 2009              2010            2009
                                    --------------------- ------------------ ---------------- ---------------
Sales to external customers(1):
-------------------------------
   Domestic                         $              14,920 $           12,953 $         43,494 $        45,504
   Foreign                                          1,095              1,071            3,627           5,082
                                    --------------------- ------------------ ---------------- ---------------
          Total Net Sales           $              16,015 $           14,024 $         47,121 $        50,586
                                    ===================== ================== ================ ===============
                                                     As of
                                    ----------------------------------------
                                       March 31, 2010       June 30, 2009
                                    --------------------- ------------------
Identifiable assets:
--------------------
   United States                    $              54,865            $60,456
   Dominican Republic (2)                          18,561             18,822
   Other foreign countries                          1,072              2,308
                                    --------------------- ------------------
          Total Identifiable Assets $              74,498            $81,586
                                    ===================== ==================


(1)  All  of  the  Company's  sales  occur  in the United States and are shipped
primarily  from  the  Company's  facilities in the United States.  There were no
sales  into  any  one  foreign  country  in  excess  of  10%  of  Net  Sales.
(2)  Consists  primarily  of inventories ($13,988,000 and $13,960,000) and fixed
assets  ($4,384,000  and  $4,713,000)  located  at  the  Company's  principal
manufacturing  facility  in the Dominican Republic as of March 31, 2010 and June
30,  2009,  respectively.

7.)     Commitments  and  Contingencies
        -------------------------------

In  the  normal  course  of  business,  the  Company is a party to claims and/or
litigation.  Management  believes  that  the  resolution  of  such claims and/or
litigation, considered in the aggregate, will not have a material adverse effect
on  the  Company's  financial  position  and  results  of  operations.

                                       12
================================================================================


8.)     Income  Taxes
        -------------

The  provision for income taxes represents Federal, foreign, and state and local
income  taxes. The effective rate differs from statutory rates due to the effect
of  state and local income taxes, tax rates in foreign jurisdictions and certain
nondeductible  expenses.  Our  effective  tax  rate  will change from quarter to
quarter  based on recurring and non-recurring factors including, but not limited
to,  the  geographical  mix  of earnings, enacted tax legislation, and state and
local  income taxes. In addition, changes in judgment from the evaluation of new
information  resulting in the recognition, de-recognition or re-measurement of a
tax  position  taken  in  a prior annual period are recognized separately in the
quarter  of  the  change.

The  Company  does  not  expect  that  our  unrecognized  tax  benefits  will
significantly  change within the next twelve months. We file a consolidated U.S.
income  tax  return  and  tax  returns  in  certain  state and local and foreign
jurisdictions.  On  October  30,  2009  Napco  received  Form  4564 (Information
Document  Request)  from the IRS requesting certain information for the tax year
ended  June  30,  2008. In April 2010 the Company received a notice from the IRS
that  it  had concluded its examination and had made no changes to the Company's
tax  return  under examination. At this time management does not know of any tax
positions taken on the June 30, 2008 tax return that need to be reserved for. As
of  March 31, 2010 we remain subject to examination in all tax jurisdictions for
all  relevant  jurisdictional  statutes.

The  Company  has  identified  its  U.S. Federal income tax return and its State
return in New York as its major tax jurisdictions. During the nine months ending
March  31,  2010  the  Company  decreased  its  reserve for uncertain income tax
positions  by  $99,000.  As  a  result,  as  of March 31, 2010 the Company has a
long-term  accrued  income  tax  liability  of  $114,000.

9.)     Restructuring Costs
        -------------------

In  March 2009, the Company began a Restructuring Plan consisting of a series of
actions to consolidate its Sales, Production and Warehousing operations of Marks
and  those  in  Europe  and  the  Middle East into the Corporate Headquarters in
Amityville,  NY and its production facility in the Dominican Republic. We expect
these  restructuring  initiatives to cost between $1,200,000 and $1,500,000. The
majority  of  these  actions  were  completed  by  August  2009,  while  certain
Production-related  actions that were expected to be completed by March 31, 2010
are  now  estimated by Management to be completed by June 30, 2010. Accordingly,
the  Company recognized restructuring costs of $1,274,000 in year ended June 30,
2009.  Of  this amount, $210,000 relates to Workforce Reductions communicated in
March  2009  and  $1,064,000 to Business Exits and related costs associated with
inventory  and  lease  impairments related to the closure of the Marks, European
and  Middle  East facilities. As of March 31, 2010, $1,138,000 of the $1,274,000
in  restructuring  costs  has  been  incurred  and  $136,000  remains in accrued
expenses.

Item 2.   Management's Discussion and Analysis of Financial Condition and
          Results of Operations
          ---------------------------------------------------------------

Management's  Discussion  and  Analysis  of  Financial  Condition and Results of
Operations

This Quarterly Report on Form 10-Q and the information incorporated by reference
may  include  "Forward-Looking  Statements" within the meaning of Section 27A of
the  Securities  Act  of  1933  and Section 21E of the Exchange Act of 1934. The
Company  intends the Forward-Looking Statements to be covered by the Safe Harbor
Provisions  for  Forward-Looking  Statements.  All  statements  regarding  the
Company's  expected  financial  position  and  operating  results,  its business
strategy,  its  financing  plans  and  the  outcome  of  any  contingencies  are
Forward-Looking  Statements. The Forward-Looking Statements are based on current
estimates  and  projections  about  our industry and our business. Words such as
"anticipates,"  "expects," "intends," "plans," "believes," "seeks," "estimates,"
or  variations  of  such  words and similar expressions are intended to identify
such  Forward-Looking  Statements. The Forward-Looking Statements are subject to
risks  and  uncertainties  that  could cause actual results to differ materially
from  those set forth or implied by any Forward-Looking Statements. For example,
the  Company  is  highly  dependent on its Chief Executive Officer for strategic
planning.  If he is unable to perform his services for any significant period of
time,  the  Company's  ability to grow could be adversely affected. In addition,
factors  that  could  cause  actual  results  to  differ  materially  from  the
Forward-Looking  Statements  include,  but  are  not  limited to, the ability to
maintain  adequate  financing  to  fund  operations, adverse tax consequences of
offshore  operations,  significant fluctuations in the exchange rate between the
Dominican  Peso  and  the  U.S.  Dollar,  distribution  problems,  unforeseen
environmental  liabilities,  the  uncertain  economic,  military  and  political
conditions  in  the  world  and  the  successful  integration  of Marks into our
existing  operations.

Overview

The  Company  is  a  diversified manufacturer of security products, encompassing
intrusion  and  fire  alarms,  building  access  control  systems and electronic
locking  devices.  These  products  are  used  for  commercial,  residential,
institutional,  industrial and governmental applications, and are sold worldwide
principally  to  independent  distributors,  dealers  and installers of security
equipment.  International  sales  accounted  for approximately 8% and 10% of our
revenues  for  the  nine  months  ended  March  31, 2010 and 2009, respectively.

The  Company  owns and operates manufacturing facilities in Amityville, New York
and  the  Dominican  Republic.  A significant portion of our operating costs are
fixed,  and do not fluctuate with changes in production levels or utilization of
our  manufacturing  capacity.  As production levels rise and factory utilization
increases,  the  fixed  costs  are  spread  over  increased output, which should
improve  profit  margins.  Conversely,  when production levels decline our fixed
costs  are  spread  over  reduced  levels,  thereby  decreasing  margins.

                                       13
================================================================================


On  August  18,  2008,  the Company acquired substantially all of the assets and
business  of  G. Marks Hardware, Inc. ("Marks") for $25.2 million, the repayment
of  $1  million  of bank debt and the assumption of certain current liabilities.
The  Company  also  entered  into  a  lease  for  the  building  where Marks had
maintained  its  operations.  The  lease  provided  for  an  annual base rent of
$288,750  plus  maintenance and real estate taxes and expired in August 2009. In
March  2009  the  Company  began  to move the Marks operations into its existing
facilities.  The  Company completed this consolidation in August 2009. The Marks
business  involves  the  manufacturing and distribution of door-locking devices.

The security products market is characterized by constant incremental innovation
in product design and manufacturing technologies. Generally, the Company devotes
7-8%  of  revenues  to  research  and  development (R&D) on an annual basis. The
Company  does  not  expect products resulting from our R&D investments in fiscal
2010  to  contribute  materially  to revenue during this fiscal year, but should
benefit  the  Company over future years. In general, the new products introduced
by  the  Company  are initially shipped in limited quantities, and increase over
time.  Prices  and manufacturing costs tend to decline over time as products and
technologies  mature.

Economic  and  Other  Factors

Since  October  2008,  the  U.S.  and international economies have experienced a
significant  downturn  and continue to be at depressed levels. In the event that
the  U.S.  or  international financial markets continue at these levels or erode
further,  our  revenue,  profit and cash-flow levels could be further materially
adversely  affected in future periods. This could affect our ability to maintain
adequate  financing.  In  addition,  many  of  our  current  or potential future
customers may experience serious cash flow problems and as a result may, modify,
delay  or  cancel  purchases  of  our products or may not be able to pay, or may
delay  payment  of,  accounts  receivable  that  are  owed  to  us.

Restructuring  Costs

In  March 2009, the Company began a Restructuring Plan consisting of a series of
actions to consolidate its Sales, Production and Warehousing operations of Marks
and  those  in  Europe  and  the  Middle East into the Corporate Headquarters in
Amityville,  NY and its production facility in the Dominican Republic. We expect
these  restructuring  initiatives to cost between $1,200,000 and $1,500,000. The
majority  of  these  actions  were  completed  by  August  2009,  while  certain
Production-related  actions that were expected to be completed by March 31, 2010
are  now  estimated by Management to be completed by June 30, 2010. Accordingly,
the  Company recognized restructuring costs of $1,274,000 in year ended June 30,
2009.  Of  this amount, $210,000 relates to Workforce Reductions communicated in
March  2009  and  $1,064,000 to Business Exits and related costs associated with
inventory  and  lease  impairments related to the closure of the Marks, European
and  Middle  East facilities. As of March 31, 2010, $1,138,000 of the $1,274,000
in  restructuring  costs has been paid and $136,000 remains in accrued expenses.

Seasonality

The  Company's  fiscal  year begins on July 1 and ends on June 30. Historically,
the  end  users  of  Napco's  products want to install its products prior to the
summer;  therefore sales of its products historically peak in the period April 1
through  June  30,  the  Company's fiscal fourth quarter, and are reduced in the
period  July  1  through  September 30, the Company's fiscal first quarter. To a
lesser  degree,  sales  in  Europe  are also adversely impacted in the Company's
first  fiscal  quarter  because  of  European  vacation  patterns,  i.e.,  many
distributors  and  installers  are  closed for the month of August. In addition,
demand  is affected by the housing and construction markets. The severity of the
current  economic  downturn  may  also  affect  this  trend.

Critical  Accounting  Policies  and  Estimates

The discussion and analysis of our financial condition and results of operations
are  based  upon our consolidated financial statements, which have been prepared
in  conformity  with  accounting  principles  generally  accepted  in the United
States.  The  preparation  of  these  financial  statements  requires us to make
estimates  and  assumptions  that  affect  the  reported  amounts  of  assets,
liabilities, revenues and expenses reported in those financial statements. These
judgments  can  be subjective and complex, and consequently actual results could
differ  from  those  estimates.  Our most critical accounting policies relate to
revenue  recognition;  concentration  of  credit  risk;  inventories; intangible
assets;  goodwill;  and  income  taxes.

Revenue  Recognition

Revenues  from merchandise sales are recorded at the time the product is shipped
or  delivered to the customer pursuant to the terms of sale. We report our sales
levels on a net sales basis, which is computed by deducting from gross sales the
amount  of  actual  returns  received  and an amount established for anticipated
returns  and  other  allowances.

                                       14
================================================================================


Our  sales  return  accrual  is a subjective critical estimate that has a direct
impact  on  reported net sales and income. This accrual is calculated based on a
history  of  gross  sales  and  actual  sales  returns,  as well as management's
estimate  of anticipated returns and allowances. As a percentage of gross sales,
sales  returns, rebates and allowances were 6% and 10% for the nine months ended
March  31,  2010  and  2009,  respectively.  The  percentage  in fiscal 2009 was
impacted  by  a  large  number of returns in the company's middle east operation
which  the  Company is currently winding down. The percentage in fiscal 2010 has
returned  to  normal  historical  levels.

Concentration  of  Credit  Risk

An  entity  is more vulnerable to concentrations of credit risk if it is exposed
to  risk of loss greater than it would have had if it mitigated its risk through
diversification  of  customers.  Such  risks  of  loss  manifest  themselves
differently,  depending  on  the  nature  of  the  concentration,  and  vary  in
significance.  In  the  ordinary  course  of  the Company's business the Company
grants  extended  payment  terms  to  certain  customers.

The  Company had two customers with accounts receivable balances that aggregated
24%  of  the  Company's  accounts receivable at both March 31, 2010 and June 30,
2009.  Sales  to  neither of these customers exceeded 10% of net sales in any of
the  past  three  fiscal  years.

In  the  ordinary course of business, we have established a reserve for doubtful
accounts  and  customer  deductions in the amount of $535,000 and $400,000 as of
March  31,  2010  and  June  30,  2009,  respectively.  Our reserve for doubtful
accounts  is a subjective critical estimate that has a direct impact on reported
net  earnings.  This reserve is based upon the evaluation of accounts receivable
agings,  specific  exposures  and  historical  trends.

Inventories

Inventories  are  valued  at  the  lower of cost or fair market value, with cost
being  determined  on  the  first-in,  first-out (FIFO) method. The reported net
value  of inventory includes finished saleable products, work-in-process and raw
materials  that  will be sold or used in future periods. Inventory costs include
raw  materials,  direct  labor and overhead. The Company's overhead expenses are
applied  based, in part, upon estimates of the proportion of those expenses that
are  related  to  procuring  and  storing  raw  materials  as  compared  to  the
manufacture  and assembly of finished products. These proportions, the method of
their  application, and the resulting overhead included in ending inventory, are
based  in  part  on  subjective  estimates and approximations and actual results
could  differ from those estimates. The Company previously used the Gross Profit
Method  (which approximates FIFO) for interim financial statements. In the first
quarter  of  fiscal 2010 management modified this calculation to the FIFO method
that  is  considered  more  precise,  however management believes the results of
operations  for  interim  periods would not be materially different using either
method.

In  addition,  the  Company  records  an  inventory  obsolescence reserve, which
represents  the  difference  between the cost of the inventory and its estimated
market  value,  based  on  various  product  sales  projections. This reserve is
calculated  using  an estimated obsolescence percentage applied to the inventory
based  on  age, historical trends, requirements to support forecasted sales, and
the  ability  to find alternate applications of its raw materials and to convert
finished  product  into  alternate  versions of the same product to better match
customer  demand.  There is inherent professional judgment and subjectivity made
by  production,  engineering  and financial members of management in determining
the  estimated  obsolescence percentage. As of March 31, 2010 and June 30, 2009,
the  balance  in  this  reserve  amounted  to  $1,446,000.  In  addition, and as
necessary,  the  Company  may  establish  specific  reserves for future known or
anticipated  events.

The Company also regularly reviews the period over which its inventories will be
converted to sales. Any inventories expected to convert to sales beyond 12
months from the balance sheet date are classified as non-current.

Goodwill  and  Other  Intangible  Assets

Goodwill  and  other  intangible  assets  are  reviewed  for impairment at least
annually  at  the  Company's  fiscal  year-end of June 30 or more often whenever
there  is  an  indication  that  the carrying amount may not be recovered. Those
intangible  assets  that are classified as goodwill or as other intangibles with
indefinite  lives  are  not  amortized.

Impairment  testing  is  performed  in  two  steps:  (i)  the Company determines
impairment  by  comparing  the  fair value of a reporting unit with its carrying
value,  and  (ii)  if there is an impairment, the Company measures the amount of
impairment  loss  by  comparing  the  implied  fair  value  of goodwill with the
carrying  amount of that goodwill. At the conclusion of fiscal 2009, the Company
performed  its  annual  impairment  evaluation  required  by  this  standard and
determined  that  its  goodwill  relating  to  its  Alarm  Lock  and Continental
subsidiaries  was  impaired. Accordingly, in fiscal 2009 the Company recorded an
impairment  charge  of  $9,686,000  which represented the unamortized balance of
this  Goodwill.

The  Company's  acquisition  of  substantially  all  of  the  assets and certain
liabilities of Marks included intangible assets with a fair value of $16,440,000
on  the  date  of  acquisition.  The  Company  recorded  the  estimated value of
$9,800,000  related  to  the  customer  relationships,  $340,000  related  to  a
non-compete  agreement  and  $6,300,000  related  to the Marks trade name within
intangible  assets  and  Goodwill of $923,000 subject to further adjustment. The
intangible  assets will be amortized over their estimated useful lives of twenty
years  (customer  relationships)  and  seven  years (non-compete agreement). The
Marks  USA  trade  name  was  deemed  to  have  an indefinite life. The goodwill
recorded  as a result of the acquisition was deductible for Federal and New York
State  income  tax  purposes over a period of 15 years. At the conclusion of the
quarter  ended  March  31,  2010,  the  Company  performed an interim impairment
evaluation and determined that its goodwill relating to its Marks subsidiary was
impaired.  Accordingly, in the quarter ended March 31, 2010 the Company recorded
an  impairment  charge  of $923,000 which represented the unamortized balance of
this  Goodwill.

                                       15
================================================================================


Income  Taxes

The  provision for income taxes represents Federal, foreign, and state and local
income  taxes. The effective rate differs from statutory rates due to the effect
of  state and local income taxes, tax rates in foreign jurisdictions and certain
nondeductible  expenses.  Our  effective  tax  rate  will change from quarter to
quarter  based on recurring and non-recurring factors including, but not limited
to,  the  geographical  mix  of earnings, enacted tax legislation, and state and
local  income taxes. In addition, changes in judgment from the evaluation of new
information  resulting in the recognition, de-recognition or re-measurement of a
tax  position  taken  in  a prior annual period are recognized separately in the
quarter  of  the  change.

We  do  not  expect that our unrecognized tax benefits will significantly change
within the next twelve months. We file a consolidated U.S. income tax return and
tax returns in certain state and local and foreign jurisdictions. On October 30,
2009  Napco  has  received Form 4564 (Information Document Request) from the IRS
requesting  certain  information  for the tax year ended June 30, 2008. In April
2010  the  Company  received  a  notice  from  the IRS that it had concluded its
examination  and  had  made  no  changes  to  the  Company's  tax  return  under
examination.  As  of March 31, 2010, we remain subject to examination in all tax
jurisdictions  for  all  relevant  jurisdictional  statutes.

Results of Operations
---------------------


                                                                                                      
                                                                         Three months ended March 31,   Nine months ended March 31,
                                                                            (dollars in thousands)        (dollars in thousands)
                                                                        ------------------------------ -----------------------------
                                                                                           % Increase/                   % Increase/
                                                                          2010     2009     (decrease)   2010     2009    (decrease)
                                                                        -------- --------- ----------- -------- -------- -----------
Net sales                                                               $16,015  $14,024        14.2%  $47,121  $50,586       (6.8)%
Gross profit                                                              4,151     (196)    2,218.9%   11,482   11,626       (1.2)%
Gross profit as a % of net sales                                           25.9%    (1.4%)      27.3%     24.4%    23.0%       1.4%
Selling, general and administrative                                       4,979    4,919         1.2%   14,073   15,142       (7.1)%
Selling, general and administrative as a percentage of net sales           31.1%    35.1%       (4.0)%    29.9%    29.9%        --%
Impairment of goodwill                                                      923       --       100.0%      923       --      100.0%
Operating (loss) income                                                  (1,750)  (5,260)      (66.7)%  (3,513)  (3,663)      (4.1)%
Interest expense, net                                                       591      426        38.7%    1,759    1,170       50.3%
Other expense (income)                                                       14       76       (81.6)%      (7)     101     (106.9)%
Net loss attributable to non-controlling interests                           --     (112)     (100.0)%      --       --         --%
(Benefit) Provision for income taxes                                       (491)    (859)      (42.8)%    (672)    (574)     (17.1)%
Net (loss) income                                                        (1,864)  (5,015)      (62.8)%  (4,594)  (4,360)       5.4%


Sales  for  the three months ended March 31, 2010 increased by approximately 14%
to  $16,015,000 as compared to $14,024,000 for the same period a year ago. Sales
for  the  nine  months  ended  March  31,  2010 decreased by approximately 7% to
$47,121,000  as  compared  to  $50,586,000  for  the same period a year ago. The
increase in sales for the three months ended March 31, 2010 was primarily due to
increased  sales in the Company's intrusion products ($1,573,000) as well as its
door-locking products ($418,000) The decrease in sales for the nine months ended
March  31,  2010  was  primarily from decreased sales of the Company's intrusion
products ($188,000), door locking products ($2,210,000) and products specific to
the  Company's  Middle East operation ($1,067,000). The Company's sales continue
to be adversely affected by the worldwide economic downturn, primarily since the
quarter  ended  March  31,  2009.

Gross  profit  for the three months ended March 31, 2010 increased to $4,151,000
or  25.9%  of sales as compared to a loss of $196,000 or (1.4)% of sales for the
same  period  a  year ago. Gross profit for the nine months ended March 31, 2010
decreased  to  $11,482,000 or 24.4% of sales as compared to $11,626,000 or 23.0%
of sales for the same period a year ago. The increase in Gross profit in dollars
and  as  a  percentage  of  sales  for the three months was primarily due to the
restructuring  charge incurred in the quarter ended March 31, 2009. The increase
in  Gross profit as a percentage of sales for the nine months was also primarily
due  to  this  restructuring  charge  in the prior fiscal year. In addition, the
decrease  in  Gross  profit dollars for the nine months was primarily due to the
decrease  in  net  sales  as  partially offset by the prior year's restructuring
charge.

                                       16
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Selling,  general  and  administrative expenses for the three months ended March
31,  2010  remained  relatively  constant  at  $4,978,000, or 31.1% of sales, as
compared  to  $4,919,000,  or  35.1%  of  sales a year ago. Selling, general and
administrative  expenses  for  the nine months ended March 31, 2010 decreased by
$1,070,000  to  $14,072,000,  or  29.9% of sales, as compared to $15,142,000, or
29.9% of sales a year ago. The decrease in expenses as a percentage of sales for
the three months was primarily due to the increase in sales in the quarter ended
March  31,  2010  as  compared  to  the  same period a year ago. The decrease in
expenses  for  the  nine  months  ended  March 31, 2010 was due primarily to the
decrease in sales as well as reductions in personnel in response to the decrease
in  sales.  These reductions were initiated in the quarter ended March 31, 2009.

Interest  expense,  net  for  the three months ended March 31, 2010 increased by
$165,000  to  $591,000  as  compared to $426,000 for the same period a year ago.
Interest  expense,  net  for  the  nine months ended March 31, 2010 increased by
$589,000 to $1,170,000 as compared to $1,170,000 for the same period a year ago.
The  increase  in  interest  expense  for  the three months ended March 31, 2010
resulted  from higher interest rates charged by the Company's banks as partially
offset by lower outstanding debt in the current period. The increase in interest
expense  for the nine months resulted primarily from the $25,000,000 acquisition
loan dated August 17, 2008 being outstanding for the entire 39 weeks in the nine
months  ended  March  31,  2010 as compared to 32 weeks in the nine months ended
March  31,  2009  as  well  as  the  higher  interest  rates  referred to above.

The Company's benefit for income taxes for the three months ended March 31, 2010
decreased by $369,000 to a benefit of $491,000 as compared to a benefit of
$859,000 for the same period a year ago. The Company's benefit for income taxes
for the nine months ended March 31, 2010 increased by $96,000 to a benefit of
$672,000 as compared to $574,000 for the same period a year ago. The decrease in
the benefit for income taxes for the three months was due primarily to the loss
before income taxes decreasing to $2,355,000 from a loss of $5,762,000 for the
same period a year ago. The increase in the benefit for income taxes for the
nine months was primarily due to the loss before income taxes increasing
slightly to a loss of $5,266,000 from a loss of $4,934,000 for the same period a
year ago. As a result, the Company's effective rate for income tax was 20.8% and
12.8% for the three and nine months ended March 31, 2010, respectively as
compared to 14.6% and 11.6% for the same period a year ago.

Net income increased by $3,151,000 to a net loss of $1,864,000 or $(0.10) per
diluted share for the three months ended March 31, 2010 as compared to a net
loss of $5,015,000 or $(0.26) per diluted share for the same period a year ago.
Net income decreased by $234,000 to a net loss of $4,594,000 or $(0.24) per
diluted share for the nine months ended March 31, 2010 as compared to a net loss
of $4,360,000 or $(0.23) per diluted share for the same period a year ago. The
changes for the three and nine months ended March 31, 2010 were primarily due to
the items as described above as well as the impairment to goodwill of $923,000
charged in the quarter ended March 31, 2010.

Liquidity and Capital Resources
-------------------------------

During  the  nine  months ended March 31, 2010 the Company utilized a portion of
its cash from operations ($4,642,000) to repay outstanding debt ($2,679,000) and
purchase  property,  plant  and  equipment  ($247,000). The Company believes its
current  working  capital,  cash  flows from operations and its revolving credit
agreement  will  be sufficient to fund the Company's operations through the next
twelve  months.

Accounts  Receivable  at  March  31, 2010 decreased $3,807,000 to $16,192,000 as
compared  to $19,999,000 at June 30, 2009. This decrease is primarily the result
of the lower sales volume during the quarter ended March 31, 2010 as compared to
the  quarter  ended  June  30,  2009,  which is typically the Company's highest.

Inventories at March 31, 2010 decreased by $2,772,000 to $26,062,000 as compared
to  $28,834,000  at June 30, 2009. This decrease was primarily the result of the
Company  continuing to increase the accuracy of its sales forecasting by product
as  well  as  efforts  to  reduce  its  excess  inventory.

The Company is party to an Amended and Restated Credit Facility (the "Facility")
pursuant  to  which it may borrow up to $11 million on a revolving basis and has
borrowed  $25 million on a term loan basis. The Company used the proceeds of the
Term  Loan  to  fund  the  Marks  acquisition. Borrowings under the Facility are
secured by all of the Company's accounts receivable and inventory, the Company's
headquarters  in Amityville, New York and certain other assets of Napco Security
Technologies,  Inc. and the common stock of three of the Company's subsidiaries.
Borrowings  under  the  Facility  bear  interest based on the Prime Rate plus an
applicable  margin.  The  revolving credit agreement expires on August 2012. Any
outstanding borrowings must be repaid on or before that date. Availability under
the  revolving portion of the Facility is based on a borrowing base formula.. As
of  March  31, 2010 there was $11,100,000 outstanding under the revolving credit
facility  with  an  interest rate of 7.25% and $19,642,000 outstanding under the
term  loan  with  an interest rate of 7.25%. The term loan is being repaid in 19
quarterly  installments  of  $893,000  each,  commencing in December 2008, and a
final  payment  of  $8,033,000 due in August 2013. The Facility contains various
restrictions  and  covenants including, among others, restrictions on payment of
dividends,  restrictions  on  borrowings  and  compliance with certain financial
ratios, as defined in the agreement. As of March 31, 2010 the Company was not in
compliance  with  the  covenants  relating  to  ratios  associated  with maximum
leverage,  a  modified  quick  ratio  and  debt service coverage. The Company is
currently in discussions with its banks regarding waivers for the non-compliance
with  the  covenants  at  March  31,  2010.  The  Company expects to receive the
appropriate  waivers  from  its  banks but this has not been completed as of the
date  of  this filing. As a result, the Company has classified the entire amount
outstanding  under  these  facilities  as  a current liability, but believes its
current  working  capital,  cash  flows from operations and its revolving credit
agreement  will  be sufficient to fund the Company's operations through the next
twelve  months.

                                       17
================================================================================


As  of  March  31,  2010  the  Company  had  no material commitments for capital
expenditures  or  inventory  purchases  other than purchase orders issued in the
normal  course  of  business.

ITEM  3:  Quantitative  and  Qualitative  Disclosures  About  Market  Risk
--------------------------------------------------------------------------

The  Company's principal financial instrument is long-term debt (consisting of a
revolving credit facility and term loan) that provides for interest based on the
prime rate as described in the agreement. The Company is affected by market risk
exposure  primarily  through  the effect of changes in interest rates on amounts
payable  by  the  Company  under  this  credit  facility.  At March 31, 2010, an
aggregate  principal  amount  of approximately $30,742,000 was outstanding under
the  Company's  credit  facility  with  a  weighted  average  interest  rate  of
approximately 7.25%. If principal amounts outstanding under the Company's credit
facility  remained at this level for an entire year and the prime rate increased
or  decreased,  respectively, by 1% the Company would pay or save, respectively,
an  additional  $307,000  in  interest  that  year.

A  significant  number  of  foreign  sales  transactions  by  the  Company  are
denominated  in  U.S. dollars. As such, the Company has shifted foreign currency
exposure onto many of its foreign customers. As a result, if exchange rates move
against  foreign  customers,  the Company could experience difficulty collecting
unsecured  accounts  receivable, the cancellation of existing orders or the loss
of  future orders. The foregoing could materially adversely affect the Company's
business,  financial  condition  and  results  of  operations.  In addition, the
Company  transacts certain sales in Europe in British Pounds Sterling, therefore
exposing  itself  to  a  certain  amount  of  foreign  currency risk. Management
believes  that the amount of this exposure is immaterial. We are also exposed to
foreign  currency risk relative to expenses incurred in Dominican Pesos ("RD$"),
the  local  currency  of  the  Company's  production  facility  in the Dominican
Republic.  The  result  of  a  10%  strengthening  in the U.S. dollar to our RD$
expenses  would  result  in  an  annual  decrease  in  income from operations of
approximately  $315,000.

ITEM  4T:  Controls  and  Procedures
------------------------------------

We  maintain disclosure controls and procedures that are designed to ensure that
information  required  to  be disclosed in our Exchange Act reports is recorded,
processed,  summarized  and  reported  within  the time periods specified in the
SEC's rules and forms, and that such information is accumulated and communicated
to  our  management  to  allow  timely  decisions regarding required disclosure.
Management  necessarily applied its judgment in assessing the costs and benefits
of  such  controls  and  procedures,  which,  by  their nature, can provide only
reasonable  assurance  regarding  management's  control  objectives.

At  the  conclusion  of  the  period  ended  March  31,  2010, we carried out an
evaluation,  under the supervision and with the participation of our management,
including  our  Chief  Executive  Officer  and  Chief  Financial Officer, of the
effectiveness  of  the  design  and  operation  of  our  disclosure controls and
procedures.  Based  upon  that evaluation, the Chief Executive Officer and Chief
Financial  Officer  concluded  that  our disclosure controls and procedures were
effective.

During  the third quarter of fiscal 2010, there were no changes in the Company's
internal  control over financial reporting that have materially affected, or are
reasonably  likely  to  materially  affect,  the Company's internal control over
financial  reporting. Management is in the process of reviewing, documenting and
evaluating  the  internal  controls  over  financial reporting that exist at the
Company's  Marks  subsidiary,  which  was  acquired  during the first quarter of
Fiscal  2009.

                                       18
================================================================================


PART  II:  OTHER  INFORMATION

Item  1A.        Risk  Factors
                 -------------

Information  regarding the Company's Risk Factors are set forth in the Company's
Annual  Report on Form 10-K for the year ended June 30, 2009. There have been no
material  changes in the risk factors previously disclosed in the Company's Form
10-K  for  the  year ended June 30, 2009 during the three months ended March 31,
2010.
Item 6.        Exhibits
               --------

                   31.1  Certification Pursuant to Rule 13a-14(a)/15d-14(a) of
                         Richard L. Soloway, Chairman of the Board and President

                   31.2  Certification Pursuant to Rule 13a-14(a)/15d-14(a) of
                         Kevin S. Buchel, Senior Vice President of Operations
                         and Finance

                   32.1  Section 1350 Certifications


                                   SIGNATURES



Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.


May 17, 2010


                       NAPCO SECURITY TECHNOLOGIES, INC.
                                  (Registrant)


By:     /s/ RICHARD L. SOLOWAY
    -------------------------------------------------------------
     Richard L. Soloway
     Chairman of the Board of Directors, President and Secretary
     (Chief Executive Officer)


By:     /s/ KEVIN S. BUCHEL
     -------------------------------------------------------------
     Kevin S. Buchel
     Senior Vice President of Operations and Finance and Treasurer
     (Principal Financial and Accounting Officer)

                                       19
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