<ARTICLE>                     5
<LEGEND>
THIS RESTATED SCHEDULE CONTAINS INFORMATION EXTRACTED FROM THE COMPANY'S
UNAUDITED FINANCIAL STATEMENTS FOR THE THREE MONTHS ENDED MARCH 31, 1997 AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. EARNINGS
PER SHARE AMOUNTS HAVE BEEN RESTATED TO COMPLY WITH STATEMENT OF FINANCIAL
ACCOUNTING STANDARDS NO. 128, EARNINGS PER SHARE.
</LEGEND>
<RESTATED>
<MULTIPLIER>                                     1,000
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-END>                               MAR-31-1997
<CASH>                                           1,321
<SECURITIES>                                         0
<RECEIVABLES>                                   61,162
<ALLOWANCES>                                         0
<INVENTORY>                                     92,312
<CURRENT-ASSETS>                               147,391
<PP&E>                                         117,051
<DEPRECIATION>                                  55,264
<TOTAL-ASSETS>                                 220,778
<CURRENT-LIABILITIES>                           29,067
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            65
<OTHER-SE>                                     148,576
<TOTAL-LIABILITY-AND-EQUITY>                   220,778
<SALES>                                         60,056
<TOTAL-REVENUES>                                60,056
<CGS>                                           39,878
<TOTAL-COSTS>                                   11,804
<OTHER-EXPENSES>                                 1,960
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 691
<INCOME-PRETAX>                                  5,889
<INCOME-TAX>                                     2,375
<INCOME-CONTINUING>                              3,514
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     3,514
<EPS-PRIMARY>                                      .57
<EPS-DILUTED>                                      .57