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		                        | National Stock Number:
 6640-01-025-7439
 
 Federal Supply Class:
 6640
 
 National Item Identification Number:
 010257439
 
 Description:
 FURNACE,COMBUSTION TUBE,LABORATO
 
 Detail:
 AN ITEM DESIGNED TO PROVIDE CONTINUOUS TEMPERATURES FOR HEATING SPECIMENS IN LABORATORY COMBUSTION TUBES.
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 Manufacturer Information:
 
 | 55035 | 89715 | SPX CORPORATION | 
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 Techincal Specification:
 
 | EFFECTIVE HEATING LENGTH | 12.000 INCHES NOMINAL |  | CURRENT TYPE | AC |  | HEATING UNIT QUANTITY | 1 |  | OVERALL HEIGHT | 13.875 INCHES NOMINAL |  | OVERALL LENGTH | 13.375 INCHES NOMINAL |  | OVERALL WIDTH | 9.750 INCHES NOMINAL |  | MAXIMUM OPERATING TEMP | 1850.0 DEG FAHRENHEIT |  | SPECIAL FEATURES | 1.250 ID CHAMBER |  | POWER RATING | 800.0 WATTS NOMINAL |  | VOLTAGE RATING | 115.0 VOLTS NOMINAL | 
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