<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<MULTIPLIER> 1,000
<S> <C> <C>
<PERIOD-TYPE> 3-MOS 6-MOS
<FISCAL-YEAR-END> MAR-31-2001 MAR-31-2001
<PERIOD-START> JUL-01-2000 APR-01-2000
<PERIOD-END> SEP-30-2000 SEP-30-2000
<CASH> 8,773 8,773
<SECURITIES> 0 0
<RECEIVABLES> 91,633 91,633
<ALLOWANCES> (1,113) (1,113)
<INVENTORY> 109,759 109,759
<CURRENT-ASSETS> 220,734 220,734
<PP&E> 81,223 81,223
<DEPRECIATION> 18,157 18,157
<TOTAL-ASSETS> 314,851 314,851
<CURRENT-LIABILITIES> 118,121 118,121
<BONDS> 50,109 50,109
0 0
0 0
<COMMON> 280 280
<OTHER-SE> 144,108 144,108
<TOTAL-LIABILITY-AND-EQUITY> 314,851 314,851
<SALES> 143,902 266,506
<TOTAL-REVENUES> 143,902 266,506
<CGS> 132,535 245,231
<TOTAL-COSTS> 8,565 16,428
<OTHER-EXPENSES> (275) (39)
<LOSS-PROVISION> 0 0
<INTEREST-EXPENSE> 1,622 3,485
<INCOME-PRETAX> 1,455 1,401
<INCOME-TAX> 349 146
<INCOME-CONTINUING> 1,106 1,255
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> 1,106 1,255
<EPS-BASIC> .05 .07
<EPS-DILUTED> .04 .05
</TABLE>