<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE FINANCIAL STATEMENTS CONTAINED IN THE BODY OF THE ACCOMPANYING FORM 10-Q AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-END> SEP-30-2000 <CASH> 6,767 <SECURITIES> 0 <RECEIVABLES> 56,835 <ALLOWANCES> 0 <INVENTORY> 63,178 <CURRENT-ASSETS> 139,757 <PP&E> 124,010 <DEPRECIATION> 89,982 <TOTAL-ASSETS> 224,938 <CURRENT-LIABILITIES> 75,152 <BONDS> 3,731 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 14,374 <OTHER-SE> 100,497 <TOTAL-LIABILITY-AND-EQUITY> 224,938 <SALES> 176,658 <TOTAL-REVENUES> 186,490 <CGS> 143,333 <TOTAL-COSTS> 176,279 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 14 <INCOME-PRETAX> 10,197 <INCOME-TAX> 3,256 <INCOME-CONTINUING> 6,941 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 6,941 <EPS-BASIC> .56 <EPS-DILUTED> .55