<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information extracted from the
Financial Statements contained in Item 8 of Form 10-K for the period
ended December 31, 1996 and is qualified in its entirety by reference
to such financial statements.  Figures are rounded to the nearest
1,000,000 (except EPS).
</LEGEND>
<MULTIPLIER> 1,000,000
       
                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-START>                             JAN-01-1996
<PERIOD-END>                               DEC-31-1996
<CASH>                                             524
<SECURITIES>                                        87
<RECEIVABLES>                                      270
<ALLOWANCES>                                      (11)
<INVENTORY>                                        315
<CURRENT-ASSETS>                                 1,336
<PP&E>                                           2,010
<DEPRECIATION>                                 (1,353)
<TOTAL-ASSETS>                                   2,339
<CURRENT-LIABILITIES>                              826
<BONDS>                                            276
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            52
<OTHER-SE>                                         894
<TOTAL-LIABILITY-AND-EQUITY>                     2,339
<SALES>                                          2,638
<TOTAL-REVENUES>                                 2,638
<CGS>                                            2,021
<TOTAL-COSTS>                                    2,021
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     1
<INTEREST-EXPENSE>                                  29
<INCOME-PRETAX>                                    446
<INCOME-TAX>                                       158
<INCOME-CONTINUING>                                288
<DISCONTINUED>                                     (8)
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                       280
<EPS-PRIMARY>                                     5.34<F1>
<EPS-DILUTED>                                     5.27<F1>
<FN>
<F1>Primary and fully diluted earnings per share from continuing operations
were $5.52 and $5.43, respectively.
</FN>