<ARTICLE> 5
<LEGEND>
This Schedule Contains Summary Financial Information Extracted From
Form 10-Q For The Quarterly Period Ended March 31, 1999, And Is
Qualified In Its Entirety By Reference To Such Financial Statements
</LEGEND>
<MULTIPLIER> 1,000,000
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               MAR-31-1999
<CASH>                                           1,003
<SECURITIES>                                        11
<RECEIVABLES>                                    5,399<F1>
<ALLOWANCES>                                         0
<INVENTORY>                                      3,566
<CURRENT-ASSETS>                                10,791
<PP&E>                                          35,469
<DEPRECIATION>                                  20,652
<TOTAL-ASSETS>                                  41,967
<CURRENT-LIABILITIES>                           14,663
<BONDS>                                          4,566
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                        237
<COMMON>                                           342
<OTHER-SE>                                      13,554
<TOTAL-LIABILITY-AND-EQUITY>                    41,967
<SALES>                                          6,295
<TOTAL-REVENUES>                                 6,313
<CGS>                                            3,873<F2>
<TOTAL-COSTS>                                    5,141<F3>
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                  96
<INCOME-PRETAX>                                  1,076
<INCOME-TAX>                                       432
<INCOME-CONTINUING>                                628
<DISCONTINUED>                                      35
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                       663
<EPS-PRIMARY>                                      .59
<EPS-DILUTED>                                      .58
<FN>
<F1>Includes Other Accounts In Addition To Notes and Accounts
Receivable-Trade.
<F2>Includes Other Expenses.
<F3>Cost of Goods Sold and Other Expenses; Depreciation and Amortization;
Research and Development; Selling, General and Administrative Expenses;
and Purchased In-Process Research and Development.
</FN>