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

  

<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information extracted
from First Quarter Report to Stockholders and is qualified in its
entirety by reference to such financial statements.
</LEGEND>
<MULTIPLIER>1,000
       
                             
<PERIOD-TYPE>                   QTR-1
<FISCAL-YEAR-END>                          DEC-31-1995
<PERIOD-END>                               APR-01-1995
<CASH>                                           7,475
<SECURITIES>                                    10,444
<RECEIVABLES>                                   33,987
<ALLOWANCES>                                         0
<INVENTORY>                                     21,345
<CURRENT-ASSETS>                               138,766
<PP&E>                                          82,241
<DEPRECIATION>                                  56,941
<TOTAL-ASSETS>                                 164,542
<CURRENT-LIABILITIES>                           55,296
<BONDS>                                          1,394
<COMMON>                                         4,998
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                      95,543
<TOTAL-LIABILITY-AND-EQUITY>                   164,542
<SALES>                                         35,588
<TOTAL-REVENUES>                                35,588
<CGS>                                           25,937
<TOTAL-COSTS>                                   33,753
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                (157) 
<INCOME-PRETAX>                                  1,835
<INCOME-TAX>                                       636
<INCOME-CONTINUING>                              1,199
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     1,191
<EPS-PRIMARY>                                      .24
<EPS-DILUTED>                                      .24