<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> MAR-31-1997 <CASH> 5,014 <SECURITIES> 0 <RECEIVABLES> 39,823 <ALLOWANCES> 0 <INVENTORY> 91,133 <CURRENT-ASSETS> 143,917 <PP&E> 227,763 <DEPRECIATION> 111,228 <TOTAL-ASSETS> 329,355 <CURRENT-LIABILITIES> 74,728 <BONDS> 0 <COMMON> 151 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> (14,230) <TOTAL-LIABILITY-AND-EQUITY> 329,355 <SALES> 78,479 <TOTAL-REVENUES> 79,403 <CGS> 56,775 <TOTAL-COSTS> 68,525 <OTHER-EXPENSES> (64) <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 3,301 <INCOME-PRETAX> 7,641 <INCOME-TAX> 2,995 <INCOME-CONTINUING> 4,646 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 4,646 <EPS-PRIMARY> 0.30 <EPS-DILUTED> 0.30