<ARTICLE> 5 <LEGEND> The schedule contains summary financial information extracted from Form 10-Q for the period ended September 28, 1997 and is qualified in its entirety by reference to such financial statements. </LEGEND> <MULTIPLIER> 1,000 <FISCAL-YEAR-END> Dec-28-1997 <PERIOD-START> Dec-30-1996 <PERIOD-END> Sep-28-1997 <PERIOD-TYPE> 9-MOS <CASH> 79,700 <SECURITIES> 0 <RECEIVABLES> 389,600 <ALLOWANCES> 7,500 <INVENTORY> 117,300 <CURRENT-ASSETS> 662,000 <PP&E> 1,105,500 <DEPRECIATION> 627,200 <TOTAL-ASSETS> 1,410,400 <CURRENT-LIABILITIES> 506,400 <BONDS> 229,800 <PREFERRED-MANDATORY> 98,900 <PREFERRED> 0 <COMMON> 65,500 <OTHER-SE> 402,800 <TOTAL-LIABILITY-AND-EQUITY> 1,410,400 <SALES> 1,750,500 <TOTAL-REVENUES> 1,750,500 <CGS> 1,504,200 <TOTAL-COSTS> 1,626,600 <OTHER-EXPENSES> 10,600 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 30,200 <INCOME-PRETAX> 71,200 <INCOME-TAX> 24,600 <INCOME-CONTINUING> 47,700 <DISCONTINUED> 1,600 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 49,300 <EPS-PRIMARY> 2.13 <EPS-DILUTED> 0