WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

  

<ARTICLE>                            5
<MULTIPLIER>                     1,000
                       

<FISCAL-YEAR-END>               Dec-31-1996
<PERIOD-END>                    Mar-31-1997
<PERIOD-TYPE>                   3-mos
<CASH>                           1,821
<SECURITIES>                         0
<RECEIVABLES>                   24,096
<ALLOWANCES>                       425
<INVENTORY>                     28,180
<CURRENT-ASSETS>                57,091
<PP&E>                          50,499
<DEPRECIATION>                  24,771
<TOTAL-ASSETS>                  84,407
<CURRENT-LIABILITIES>           19,187
<BONDS>                              0      
<PREFERRED-MANDATORY>                0
<PREFERRED>                          0
<COMMON>                           592
<OTHER-SE>                      56,432
<TOTAL-LIABILITY-AND-EQUITY>    84,407
<SALES>                         41,819
<TOTAL-COSTS>                   32,350
<OTHER-EXPENSES>                 6,077
<LOSS-PROVISION>                     0
<INTEREST-EXPENSE>                 157
<INCOME-PRETAX>                  3,232
<INCOME-TAX>                     1,066
<INCOME-CONTINUING>              2,166
<DISCONTINUED>                       0
<EXTRAORDINARY>                      0
<CHANGES>                            0
<NET-INCOME>                     2,166
<EPS-PRIMARY>                      .25
<EPS-DILUTED>                      .25