WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE. <ARTICLE> 5 <LEGEND> This schedule contains summary financial information extracted from Third Quarter Report to Stockholders and is qualified in its entirety by reference to such financial statements. </LEGEND> <RESTATED> <MULTIPLIER>1,000 <PERIOD-TYPE> QTR-3 <FISCAL-YEAR-END> DEC-31-1994 <PERIOD-END> OCT-01-1994 <CASH> 18,088 <SECURITIES> 8,428 <RECEIVABLES> 36,518 <ALLOWANCES> 0 <INVENTORY> 20,169 <CURRENT-ASSETS> 139,827 <PP&E> 81,871 <DEPRECIATION> 56,665 <TOTAL-ASSETS> 165,521 <CURRENT-LIABILITIES> 58,961 <BONDS> 1,597 <COMMON> 4,989 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 93,002 <TOTAL-LIABILITY-AND-EQUITY> 165,521 <SALES> 107,663 <TOTAL-REVENUES> 107,663 <CGS> 78,669 <TOTAL-COSTS> 101,952 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 280 <INCOME-PRETAX> 5,711 <INCOME-TAX> 1,942 <INCOME-CONTINUING> 3,769 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 3,769 <EPS-PRIMARY> .75 <EPS-DILUTED> .75