<ARTICLE> 5 <MULTIPLIER> 1,000 <CURRENCY> U.S. DOLLARS <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> MAY-31-1996 <PERIOD-START> JUN-01-1995 <PERIOD-END> NOV-30-1995 <EXCHANGE-RATE> 1 <CASH> 1,371 <SECURITIES> 0 <RECEIVABLES> 6,797 <ALLOWANCES> 170 <INVENTORY> 13,336 <CURRENT-ASSETS> 22,759 <PP&E> 22,727 <DEPRECIATION> 15,929 <TOTAL-ASSETS> 34,925 <CURRENT-LIABILITIES> 27,844 <BONDS> 20,784 <PREFERRED-MANDATORY> 3,583 <PREFERRED> 0 <COMMON> 16,119 <OTHER-SE> (17,380) <TOTAL-LIABILITY-AND-EQUITY> 34,925 <SALES> 20,815 <TOTAL-REVENUES> 20,815 <CGS> 16,742 <TOTAL-COSTS> 4,361 <OTHER-EXPENSES> 40 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1,391 <INCOME-PRETAX> (1,719) <INCOME-TAX> 0 <INCOME-CONTINUING> (1,719) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (1,719) <EPS-PRIMARY> (0.61) <EPS-DILUTED> 0