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National Stock Number: 4520-01-556-3446
Federal Supply Class: 4520
National Item Identification Number: 015563446
Description: HEATING ELEMENT,ELECTRICAL,IMMER
Detail: An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and a sheath. It is designed to transform electrical current into heat while immersed in a liquid to be heated or in contact with materials to be melted. It may include an automatic control to regulate the amount of heat generated.
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Manufacturer Information:
| 155-044239-013 | 19857 | THE ELECTRIC HEATER CO | | 17749 REV C SHT 3 PC 11 | 19857 | THE ELECTRIC HEATER CO | | F154403NLY | 65586 | CHROMALOX INC |
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Techincal Specification:
| ELEMENT QUANTITY | 3 | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | ELEMENT CONNECTION STYLE | STUD TYPE | | BODY STYLE | TUBULAR, FLANGED, W/TERMINALS | | FREQUENCY IN HERTZ | 60.0 | | LENGTH | 18.750 INCHES MINIMUM AND 19.250 INCHES MAXIMUM | | OVERALL LENGTH | 22.125 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATING ELEMENT | | SPECIAL FEATURES | MATERIAL FOR RESISTANCE WIRE IS NI/CR; MATERIAL FOR RESISTANCE WIRE SUPPORT INSULATION IS CERAMIC | | TERMINAL QUANTITY | 6 |
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