<TABLE> <S> <C>

<ARTICLE> 5
<RESTATED>
<MULTIPLIER> 1,000

<S>                             <C>                     <C>                     <C>
<PERIOD-TYPE>                   9-MOS                   3-MOS                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1996             DEC-31-1997             DEC-31-1997
<PERIOD-END>                               SEP-29-1996             MAR-30-1997             JUN-29-1997
<CASH>                                             916                     752                     835
<SECURITIES>                                         0                       0                       0
<RECEIVABLES>                                    3,397                   3,614                   3,059
<ALLOWANCES>                                       204                      92                     105
<INVENTORY>                                      3,827                   2,854                   3,069
<CURRENT-ASSETS>                                 8,868                   8,124                   7,855
<PP&E>                                          12,239                  11,841                  12,021
<DEPRECIATION>                                   7,890                   7,756                   7,925
<TOTAL-ASSETS>                                  20,885                  20,484                  20,548
<CURRENT-LIABILITIES>                            3,408                   3,184                   2,878
<BONDS>                                          1,983                   1,985                   1,987
<PREFERRED-MANDATORY>                                0                       0                       0
<PREFERRED>                                          0                       0                       0
<COMMON>                                           190                     190                     190
<OTHER-SE>                                      13,857                  13,514                  13,744
<TOTAL-LIABILITY-AND-EQUITY>                    20,885                  20,484                  20,548
<SALES>                                         14,110                   3,756                   7,668
<TOTAL-REVENUES>                                14,110                   3,756                   7,668
<CGS>                                           10,137                   2,802                   5,695
<TOTAL-COSTS>                                   10,137                   2,802                   5,695
<OTHER-EXPENSES>                                     0                       0                       0
<LOSS-PROVISION>                                   (6)                      14                      27
<INTEREST-EXPENSE>                                 271                      63                     125
<INCOME-PRETAX>                                   (42)                   (144)                    (91)
<INCOME-TAX>                                      (16)                    (58)                    (37)
<INCOME-CONTINUING>                               (26)                    (86)                    (54)
<DISCONTINUED>                                     467                      67                      77
<EXTRAORDINARY>                                      0                       0                       0
<CHANGES>                                            0                       0                       0
<NET-INCOME>                                       441                    (19)                      23
<EPS-PRIMARY>                                      .16                   (.01)                     .01
<EPS-DILUTED>                                      .16                   (.01)                     .01


</TABLE>