<TABLE> <S> <C>
<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
<S> <C>
<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
0
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
</TABLE>