<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-START> JAN-01-1998 <PERIOD-END> MAR-31-1998 <CASH> 7,543 <SECURITIES> 0 <RECEIVABLES> 60,033 <ALLOWANCES> 1,494 <INVENTORY> 54,472 <CURRENT-ASSETS> 136,568 <PP&E> 63,827 <DEPRECIATION> 0 <TOTAL-ASSETS> 235,972 <CURRENT-LIABILITIES> 55,485 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 21,708 <OTHER-SE> 112,744 <TOTAL-LIABILITY-AND-EQUITY> 235,972 <SALES> 67,210 <TOTAL-REVENUES> 67,210 <CGS> 41,553 <TOTAL-COSTS> 41,553 <OTHER-EXPENSES> 19,220 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 449 <INCOME-PRETAX> 5,988 <INCOME-TAX> 2,246 <INCOME-CONTINUING> 3,742 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 3,742 <EPS-PRIMARY> .22 <EPS-DILUTED> .21