<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED BALANCE SHEET AND THE CONSOLIDATED STATEMENT OF INCOME AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-30-2000
<PERIOD-END>                               APR-01-2000
<CASH>                                          14,271
<SECURITIES>                                         0
<RECEIVABLES>                                   18,433
<ALLOWANCES>                                     1,062
<INVENTORY>                                     18,422
<CURRENT-ASSETS>                                53,081
<PP&E>                                         116,064
<DEPRECIATION>                                  79,515
<TOTAL-ASSETS>                                 101,493
<CURRENT-LIABILITIES>                           26,053
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         1,210
<OTHER-SE>                                      72,927
<TOTAL-LIABILITY-AND-EQUITY>                   101,493
<SALES>                                         36,554
<TOTAL-REVENUES>                                36,554
<CGS>                                           22,446
<TOTAL-COSTS>                                   28,972
<OTHER-EXPENSES>                                   165
<LOSS-PROVISION>                                    20
<INTEREST-EXPENSE>                                  29
<INCOME-PRETAX>                                  7,549
<INCOME-TAX>                                     2,982
<INCOME-CONTINUING>                              4,567
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     4,567
<EPS-BASIC>                                       1.02
<EPS-DILUTED>                                     0.98