<ARTICLE> 5 <LEGEND> This schedule contains summary financial information extracted from the consolidated balance sheet and statement of operations found on pages 3 and 4 of the Company's Form 10-Q for the year to date 3/31/96 and is qualified in its entirety by reference to such financial statments. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1996 <PERIOD-END> MAR-31-1996 <CASH> 1,074 <SECURITIES> 0 <RECEIVABLES> 5,597 <ALLOWANCES> 0 <INVENTORY> 444 <CURRENT-ASSETS> 8,069 <PP&E> 6,247 <DEPRECIATION> (4,634) <TOTAL-ASSETS> 16,357 <CURRENT-LIABILITIES> 5,080 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 58,601 <OTHER-SE> (48,598) <TOTAL-LIABILITY-AND-EQUITY> 16,357 <SALES> 6,061 <TOTAL-REVENUES> 6,061 <CGS> 2,513 <TOTAL-COSTS> 2,513 <OTHER-EXPENSES> 907 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 26 <INCOME-PRETAX> 677 <INCOME-TAX> 0 <INCOME-CONTINUING> 677 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 677 <EPS-PRIMARY> .04 <EPS-DILUTED> .04