<ARTICLE>         5
<MULTIPLIER>      1,000

                                                                      
<PERIOD-TYPE>                                                             3-MOS
<FISCAL-YEAR-END>                                                   DEC-31-1999
<PERIOD-END>                                                        MAR-31-2000
<CASH>                                                                   18,648
<SECURITIES>                                                              1,453
<RECEIVABLES>                                                           192,746
<ALLOWANCES>                                                            (12,061)
<INVENTORY>                                                             110,080
<CURRENT-ASSETS>                                                        417,927
<PP&E>                                                                  253,149
<DEPRECIATION>                                                         (113,681)
<TOTAL-ASSETS>                                                          954,212
<CURRENT-LIABILITIES>                                                   172,947
<BONDS>                                                                       0
<PREFERRED-MANDATORY>                                                         0
<PREFERRED>                                                                   0
<COMMON>                                                                  7,640
<OTHER-SE>                                                              320,077
<TOTAL-LIABILITY-AND-EQUITY>                                            954,212
<SALES>                                                                 244,303
<TOTAL-REVENUES>                                                        244,303
<CGS>                                                                   171,423
<TOTAL-COSTS>                                                           171,423
<OTHER-EXPENSES>                                                         51,425
<LOSS-PROVISION>                                                              0
<INTEREST-EXPENSE>                                                        5,104
<INCOME-PRETAX>                                                          16,351
<INCOME-TAX>                                                              6,377
<INCOME-CONTINUING>                                                       9,974
<DISCONTINUED>                                                                0
<EXTRAORDINARY>                                                               0
<CHANGES>                                                                     0
<NET-INCOME>                                                              9,974
<EPS-BASIC>                                                                (.33)
<EPS-DILUTED>                                                              (.33)