<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM BALANCE
SHEET, INCOME STATEMENT AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 9-MOS
<FISCAL-YEAR-END> SEP-30-2000
<PERIOD-START> OCT-01-1999
<PERIOD-END> JUN-30-2000
<CASH> 76
<SECURITIES> 0
<RECEIVABLES> 1,992
<ALLOWANCES> 21
<INVENTORY> 3,652
<CURRENT-ASSETS> 6,137
<PP&E> 3,373
<DEPRECIATION> 1,864
<TOTAL-ASSETS> 10,867
<CURRENT-LIABILITIES> 2,840
<BONDS> 0
0
0
<COMMON> 5
<OTHER-SE> 7,862
<TOTAL-LIABILITY-AND-EQUITY> 10,867
<SALES> 19,750
<TOTAL-REVENUES> 19,750
<CGS> 16,517
<TOTAL-COSTS> 16,517
<OTHER-EXPENSES> (16)
<LOSS-PROVISION> (14)
<INTEREST-EXPENSE> 111
<INCOME-PRETAX> (1,378)
<INCOME-TAX> (478)
<INCOME-CONTINUING> (900)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (900)
<EPS-BASIC> (.20)
<EPS-DILUTED> (.20)
</TABLE>