<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM THE REGISTRANT'S CONSOLIDATED BALANCE SHEET AND CONSOLIDATED
STATEMENT OF OPERATIONS FOR THE THREE MONTHS ENDED JUNE 30, 2000 AND
IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.

<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          MAR-31-2001
<PERIOD-END>                               JUN-30-2000
<CASH>                                           7,278
<SECURITIES>                                         0
<RECEIVABLES>                                   11,460
<ALLOWANCES>                                       120
<INVENTORY>                                     11,705
<CURRENT-ASSETS>                                33,515
<PP&E>                                          26,581
<DEPRECIATION>                                  17,440
<TOTAL-ASSETS>                                  48,261
<CURRENT-LIABILITIES>                            9,585
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            31
<OTHER-SE>                                      33,857
<TOTAL-LIABILITY-AND-EQUITY>                    48,261
<SALES>                                         13,354
<TOTAL-REVENUES>                                13,476
<CGS>                                            9,946
<TOTAL-COSTS>                                    9,946
<OTHER-EXPENSES>                                 4,019
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                  53
<INCOME-PRETAX>                                  (542)
<INCOME-TAX>                                     (215)
<INCOME-CONTINUING>                              (327)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     (327)
<EPS-BASIC>                                     (0.12)
<EPS-DILUTED>                                   (0.12)