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National Stock Number:
4520-00-657-2256
Federal Supply Class:
4520
National Item Identification Number:
006572256
Description:
HEATING ELEMENT,ELECTRICAL,NONIM
Detail:
AN ELECTRICAL DEVICE IN THE FORM OF A RESISTOR CONSISTING OF A RESISTANCE WIRE, AN INSULATING MATERIAL, AND MAY BE SHEATHED. INCLUDES INFRARED ELEMENTS. IT IS DESIGNED TO TRANSFORM ELECTRICAL CURRENT INTO HEAT. IT MAY INCLUDE AN AUTOMATIC CONTROL TO REGULATE THE AMOUNT OF HEAT GENERATED.
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Manufacturer Information:
| 2-40005 | 65586 | CHROMALOX INC | | 7A410G500 | 58823 | WELLMAN THERMAL SYSTEMS CORP | | D40083PC6B | 95335 | ATLANTIC RESEARCH CORP | | T90176 | 95335 | ATLANTIC RESEARCH CORP |
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Techincal Specification:
| ELEMENT RADIATION SPECTRUM | NONINFRARED | | ELEMENT QUANTITY | 1 | | ELEMENT CONNECTION STYLE | HERMETICALLY SEALED STUD | | BODY STYLE | FINNED, TUBULAR, U SHAPED | | HEAT QUANTITY | 1 | | LENGTH | 19.625 INCHES NOMINAL | | OVERALL LENGTH | 23.125 INCHES NOMINAL | | MATERIAL | NICKEL AND COPPER SHEATH | | MAXIMUM WATTAGE RATING IN WATTS | 300.0 SINGLE VOLTAGE | | MOUNTING FACILITY LENGTH | 1.063 INCHES NOMINAL | | MOUNTING METHOD STYLE | SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY | | NOMINAL THREAD SIZE | 0.250 INCHES STUD | | NOMINAL THREAD SIZE | 0.375 INCHES MOUNTING FACILITY | | PHASE | NOT RATED SINGLE VOLTAGE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 254.0 AC SINGLE VOLTAGE | | TERMINAL LENGTH | 2.437 INCHES NOMINAL | | TERMINAL QUANTITY | 2 | | THREAD QUANTITY | 18.0 PER INCH MOUNTING FACILITY | | THREAD QUANTITY | 28.0 PER INCH STUD | | THREAD SERIES DESIGNATOR | NPT MOUNTING FACILITY | | THREAD SERIES DESIGNATOR | UNF STUD |
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