<ARTICLE> 5 <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> MAR-31-1997 <PERIOD-START> APR-01-1996 <PERIOD-END> MAR-31-1997 <CASH> 333,000 <SECURITIES> 0 <RECEIVABLES> 2,307,000 <ALLOWANCES> 272,000 <INVENTORY> 1,847,000 <CURRENT-ASSETS> 5,026,000 <PP&E> 1,761,000 <DEPRECIATION> 3,515,000 <TOTAL-ASSETS> 6,937,000 <CURRENT-LIABILITIES> 3,708,000 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 35,000 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 6,937,000 <SALES> 31,844,000 <TOTAL-REVENUES> 31,844,000 <CGS> 25,186,000 <TOTAL-COSTS> 25,186,000 <OTHER-EXPENSES> 5,223,000 <LOSS-PROVISION> 272,000 <INTEREST-EXPENSE> 269,000 <INCOME-PRETAX> 1,195,000 <INCOME-TAX> 201,000 <INCOME-CONTINUING> 994,000 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 994,000 <EPS-PRIMARY> 0.30 <EPS-DILUTED> 0.30