<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information extracted from the
Statement of Income and the Statement of Financial Position and is qualified in
its entirety by reference to such financial statements.
</LEGEND>
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               JUN-30-1998
<CASH>                                         108,422
<SECURITIES>                                         0
<RECEIVABLES>                                  935,082
<ALLOWANCES>                                         0
<INVENTORY>                                    532,229
<CURRENT-ASSETS>                             1,816,868
<PP&E>                                       2,213,781
<DEPRECIATION>                               1,326,703
<TOTAL-ASSETS>                               5,569,022
<CURRENT-LIABILITIES>                        1,118,709
<BONDS>                                        841,767
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         2,502
<OTHER-SE>                                   3,148,935
<TOTAL-LIABILITY-AND-EQUITY>                 5,569,022
<SALES>                                      2,761,452
<TOTAL-REVENUES>                             2,761,452
<CGS>                                        1,784,846
<TOTAL-COSTS>                                1,784,846
<OTHER-EXPENSES>                                23,827
<LOSS-PROVISION>                                 2,141
<INTEREST-EXPENSE>                               5,239
<INCOME-PRETAX>                                511,237
<INCOME-TAX>                                   186,600
<INCOME-CONTINUING>                            324,637
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   324,637
<EPS-PRIMARY>                                     1.30
<EPS-DILUTED>                                     1.29