<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE 
CONSOLIDATED BALANCE SHEET AND CONSOLIDATED INCOME STATEMENT FILED AS PART
OF THE 1998 ANNUAL REPORT ON FORM 10-K AND IS QUALIFIED IN ITS ENTIRETY BY 
REFERENCE TO SUCH FINANCIAL STATEMENTS. 
</LEGEND>
<MULTIPLIER> 1,000,000
       
                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               DEC-31-1998
<CASH>                                           1,059
<SECURITIES>                                        10
<RECEIVABLES>                                    4,201<F1>
<ALLOWANCES>                                       101
<INVENTORY>                                      3,129
<CURRENT-ASSETS>                                 9,236
<PP&E>                                          34,728
<DEPRECIATION>                                  20,597
<TOTAL-ASSETS>                                  38,536
<CURRENT-LIABILITIES>                           11,610
<BONDS>                                          4,495
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                        237
<COMMON>                                           342
<OTHER-SE>                                      13,375
<TOTAL-LIABILITY-AND-EQUITY>                    38,536
<SALES>                                         24,767
<TOTAL-REVENUES>                                25,748
<CGS>                                           15,664<F2>
<TOTAL-COSTS>                                   22,615<F3>
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 520
<INCOME-PRETAX>                                  2,613
<INCOME-TAX>                                       941
<INCOME-CONTINUING>                              1,648
<DISCONTINUED>                                   3,033<F4>
<EXTRAORDINARY>                                  (201)
<CHANGES>                                            0
<NET-INCOME>                                     4,480
<EPS-PRIMARY>                                     3.96<F5>
<EPS-DILUTED>                                     3.90
<FN>
<F1>INCLUDES OTHER ACCOUNTS IN ADDITION TO NOTES AND ACCOUNTS RECEIVABLE-TRADE.
<F2>INCLUDES OTHER OPERATING CHARGES.
<F3>COST OF GOODS SOLD AND OTHER OPERATING CHARGES; SELLING, GENERAL AND 
    ADMINISTRATIVE EXPENSES; DEPRECIATION AND AMORTIZATION; RESEARCH AND
    DEVELOPMENT EXPENSE; PURCHASED IN-PROCESS RESEARCH AND DEVELOPMENT; AND
    EMPLOYEE SEPARATION COSTS AND WRITE-DOWN OF ASSETS.
<F4>INCOME FROM OPERATIONS OF DISCONTINUED BUSINESS, NET OF INCOME TAXES; GAIN 
    ON DISPOSAL OF DISCONTINUED BUSINESS, NET OF INCOME TAXES.
<F5>BASIC EARNINGS PER SHARE.
</FN>