<ARTICLE>                                       5
<LEGEND>                                  
THIS SCHEDULE CONTAINS SUMMARY
FINANCIAL INFORMATION EXTRACTED FROM
THE UNAUDITED
CONDENSED CONSOLIDATED BALANCE SHEETS
AND STATEMENTS OF INCOME FOUND IN THE
COMPANY'S FORM 10-Q FOR THE
YEAR-TO-DATE, AND IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO SUCH FINANCIAL
STATEMENTS
</LEGEND>   
<MULTIPLIER>                                              1000
       
                                               
<PERIOD-TYPE>                                   3-MOS
<FISCAL-YEAR-END>                               DEC-31-1998
<PERIOD-END>                                    MAR-29-1998
<CASH>                                                   10730
<SECURITIES>                                                 0
<RECEIVABLES>                                            29156
<ALLOWANCES>                                                 0
<INVENTORY>                                              48572
<CURRENT-ASSETS>                                         94371
<PP&E>                                                  149267
<DEPRECIATION>                                          104617
<TOTAL-ASSETS>                                          171936
<CURRENT-LIABILITIES>                                    42818
<BONDS>                                                  25714
<PREFERRED-MANDATORY>                                        0
<PREFERRED>                                                  0
<COMMON>                                                 40548
<OTHER-SE>                                               54526
<TOTAL-LIABILITY-AND-EQUITY>                            171936
<SALES>                                                  46370
<TOTAL-REVENUES>                                         46370
<CGS>                                                    35416
<TOTAL-COSTS>                                            43298
<OTHER-EXPENSES>                                             0
<LOSS-PROVISION>                                             0
<INTEREST-EXPENSE>                                         401
<INCOME-PRETAX>                                           2671
<INCOME-TAX>                                              1015
<INCOME-CONTINUING>                                       1656
<DISCONTINUED>                                               0
<EXTRAORDINARY>                                              0
<CHANGES>                                                    0
<NET-INCOME>                                              1656
<EPS-PRIMARY>                                             0.23
<EPS-DILUTED>                                             0.22