<ARTICLE> 5
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-START>                             JAN-01-1996
<PERIOD-END>                               JUN-30-1996
<CASH>                                              64
<SECURITIES>                                         0
<RECEIVABLES>                                    1,558
<ALLOWANCES>                                         0
<INVENTORY>                                        517
<CURRENT-ASSETS>                                 2,362
<PP&E>                                           5,867
<DEPRECIATION>                                   3,399
<TOTAL-ASSETS>                                   5,923
<CURRENT-LIABILITIES>                            2,121
<BONDS>                                            513
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            41
<OTHER-SE>                                       2,195
<TOTAL-LIABILITY-AND-EQUITY>                     5,923
<SALES>                                          5,399
<TOTAL-REVENUES>                                 5,399
<CGS>                                            4,329
<TOTAL-COSTS>                                    4,329
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                  39
<INCOME-PRETAX>                                    399
<INCOME-TAX>                                       152
<INCOME-CONTINUING>                                247
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                       247
<EPS-PRIMARY>                                     3.70
<EPS-DILUTED>                                     3.67