<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THERMO
VOLTEK CORP.'S QUARTERLY REPORT ON FORM 10-Q FOR THE QUARTER ENDED SEPTEMBER 30,
1995 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1000
       
                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-30-1995
<PERIOD-END>                               SEP-30-1995
<CASH>                                           5,998
<SECURITIES>                                    27,928
<RECEIVABLES>                                    7,132
<ALLOWANCES>                                       445
<INVENTORY>                                      8,834
<CURRENT-ASSETS>                                50,994
<PP&E>                                           6,834
<DEPRECIATION>                                   4,290
<TOTAL-ASSETS>                                  66,898
<CURRENT-LIABILITIES>                           10,173
<BONDS>                                         28,705
<COMMON>                                           229
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                      16,291
<TOTAL-LIABILITY-AND-EQUITY>                    66,898
<SALES>                                         25,304
<TOTAL-REVENUES>                                25,304
<CGS>                                           13,115
<TOTAL-COSTS>                                   13,115
<OTHER-EXPENSES>                                 1,672
<LOSS-PROVISION>                                   108
<INTEREST-EXPENSE>                               1,643
<INCOME-PRETAX>                                  2,209
<INCOME-TAX>                                       447
<INCOME-CONTINUING>                              1,762
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     1,762
<EPS-PRIMARY>                                     0.42
<EPS-DILUTED>                                     0.29