<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE
TO SUCH CONSOLIDATED FINANCIAL STATEMENTS AND NOTES.
</LEGEND>
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-END>                               Jun-30-1998
<CASH>                                          12,657
<SECURITIES>                                    10,924
<RECEIVABLES>                                  524,283
<ALLOWANCES>                                   (26,168)
<INVENTORY>                                    385,700
<CURRENT-ASSETS>                             1,031,306
<PP&E>                                       1,585,984
<DEPRECIATION>                              (1,238,570)
<TOTAL-ASSETS>                               1,614,270
<CURRENT-LIABILITIES>                          582,145
<BONDS>                                        251,637
<COMMON>                                           400
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                     693,297
<TOTAL-LIABILITY-AND-EQUITY>                 1,614,269
<SALES>                                      1,036,500
<TOTAL-REVENUES>                             1,036,500
<CGS>                                          668,000
<TOTAL-COSTS>                                  668,000
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              10,800
<INCOME-PRETAX>                                 14,400
<INCOME-TAX>                                     7,600
<INCOME-CONTINUING>                              6,800
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     6,800
<EPS-PRIMARY>                                     0.17
<EPS-DILUTED>                                     0.17