<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS 9-MOS <FISCAL-YEAR-END> MAY-31-1995 MAY-31-1995 <PERIOD-START> DEC-01-1994 JUN-01-1994 <PERIOD-END> FEB-28-1995 FEB-28-1995 <CASH> 0 1,199 <SECURITIES> 0 7,720 <RECEIVABLES> 0 24,562 <ALLOWANCES> 0 304 <INVENTORY> 0 25,242 <CURRENT-ASSETS> 0 61,557 <PP&E> 0 40,132 <DEPRECIATION> 0 18,763 <TOTAL-ASSETS> 0 88,764 <CURRENT-LIABILITIES> 0 12,157 <BONDS> 0 0 <COMMON> 0 4,858 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <OTHER-SE> 0 71,749 <TOTAL-LIABILITY-AND-EQUITY> 0 88,764 <SALES> 50,680 147,698 <TOTAL-REVENUES> 50,680 147,698 <CGS> 37,182 109,063 <TOTAL-COSTS> 37,182 109,063 <OTHER-EXPENSES> 10,564 31,009 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 54 150 <INCOME-PRETAX> 2,877 7,150 <INCOME-TAX> 1,070 2,754 <INCOME-CONTINUING> 1,807 4,896 <DISCONTINUED> 0 0 <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> 1,807 4,896 <EPS-PRIMARY> $.25 $.69 <EPS-DILUTED> $.25 $.69