<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1998 <PERIOD-END> SEP-30-1998 <CASH> 11,789 <SECURITIES> 0 <RECEIVABLES> 57,959 <ALLOWANCES> 1,839 <INVENTORY> 26,460 <CURRENT-ASSETS> 107,780 <PP&E> 110,803 <DEPRECIATION> 61,257 <TOTAL-ASSETS> 195,475 <CURRENT-LIABILITIES> 58,122 <BONDS> 5,000 <COMMON> 9,664 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 75,038 <TOTAL-LIABILITY-AND-EQUITY> 195,475 <SALES> 193,581 <TOTAL-REVENUES> 193,581 <CGS> 107,114 <TOTAL-COSTS> 177,031 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1,531 <INCOME-PRETAX> 16,472 <INCOME-TAX> 6,589 <INCOME-CONTINUING> 9,919 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 9,919 <EPS-PRIMARY> 1.13 <EPS-DILUTED> 1.12