
<TABLE> <S> <C>

<ARTICLE> 5
       
<S>                             <C>                     <C>                     <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS                   12-MOS
<FISCAL-YEAR-END>                          DEC-28-1996             DEC-28-1996             DEC-28-1996             DEC-28-1996
<PERIOD-END>                               MAR-30-1996             JUN-29-1996             SEP-28-1996             DEC-28-1996
<CASH>                                              60                      80                      69                     116
<SECURITIES>                                         0                       0                       0                       0
<RECEIVABLES>                                    20158                   16069                   14148                   17254
<ALLOWANCES>                                         0                       0                       0                       0
<INVENTORY>                                      34439                   37566                   33595                   29855
<CURRENT-ASSETS>                                 55757                   54723                   48935                   47633
<PP&E>                                           44048                   44568                   44962                   49756
<DEPRECIATION>                                   22650                   23327                   23572                   26128
<TOTAL-ASSETS>                                   80475                   79370                   73730                   76589
<CURRENT-LIABILITIES>                            18960                   16307                   10036                   13492
<BONDS>                                              0                       0                       0                       0
<PREFERRED-MANDATORY>                                0                       0                       0                       0
<PREFERRED>                                          0                       0                       0                       0
<COMMON>                                          8000                    8000                    8000                    8000
<OTHER-SE>                                       37325                   38884                   39500                   40274
<TOTAL-LIABILITY-AND-EQUITY>                     80475                   79370                   73730                   76589
<SALES>                                          36659                   68395                   97800                  126844
<TOTAL-REVENUES>                                 36659                   68395                   97800                  126844
<CGS>                                            29229                   55138                   80484                  105736
<TOTAL-COSTS>                                    29229                   55138                   80484                  105736
<OTHER-EXPENSES>                                  2560                    4895                    6955                    9086
<LOSS-PROVISION>                                     0                       0                       0                       0
<INTEREST-EXPENSE>                                 260                     412                     629                     839
<INCOME-PRETAX>                                   4602                    7939                    9715                   11869
<INCOME-TAX>                                      1680                    2898                    3431                    4183
<INCOME-CONTINUING>                               2922                    5041                    6284                    7686
<DISCONTINUED>                                       0                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0                       0
<CHANGES>                                            0                       0                       0                       0
<NET-INCOME>                                      2922                    5041                    6284                    7686
<EPS-PRIMARY>                                      .41                     .72                     .89                    1.10
<EPS-DILUTED>                                      .41                     .71                     .89                    1.09
        

</TABLE>
