<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM THE REGISTRANT'S CONSOLIDATED BALANCE SHEET AND CONSOLIDATED
STATEMENT OF OPERATIONS FOR THE TWELVE MONTHS ENDED MARCH 31, 1999
AND IS QUALIFIED IN ITS ENTIETY BY REFERENCE TO SUCH FINANCIAL
STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          MAR-31-1999
<PERIOD-END>                               MAR-31-1999
<CASH>                                           5,548
<SECURITIES>                                         0
<RECEIVABLES>                                   11,154
<ALLOWANCES>                                       187
<INVENTORY>                                     11,890
<CURRENT-ASSETS>                                32,157
<PP&E>                                          26,907
<DEPRECIATION>                                  16,659
<TOTAL-ASSETS>                                  48,167
<CURRENT-LIABILITIES>                           11,850
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            31
<OTHER-SE>                                      31,364
<TOTAL-LIABILITY-AND-EQUITY>                    48,167
<SALES>                                         59,084
<TOTAL-REVENUES>                                59,362
<CGS>                                           40,324
<TOTAL-COSTS>                                   40,324
<OTHER-EXPENSES>                                15,879
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 326
<INCOME-PRETAX>                                  2,833
<INCOME-TAX>                                     1,131
<INCOME-CONTINUING>                              1,702
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     1,702
<EPS-BASIC>                                     0.63
<EPS-DILUTED>                                     0.63