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National Stock Number:
4520-01-339-0844
Federal Supply Class:
4520
National Item Identification Number:
013390844
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:
| 717801824 | 04939 | LOCKHEED MARTIN CORPORATION | | 717801824-005 | 04939 | LOCKHEED MARTIN CORPORATION | | HK15194 | 09359 | MINCO PRODUCTS INC | | K00501881A | 79221 | WATLOW ELECTRIC MANUFACTURING CO |
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Techincal Specification:
| BODY STYLE | STANDARD ELEMENT | | WIDTH | 0.500 INCHES NOMINAL | | LENGTH | 1.800 INCHES NOMINAL | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | MATERIAL | NICKEL ALLOY RESISTANCE WIRE | | PLASTIC POLYAMIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION | | VOLTAGE IN VOLTS AND CURRENT TYPE | 50.0 AC SINGLE VOLTAGE | | FREQUENCY IN HERTZ | 400.0 | | PHASE | SINGLE SINGLE VOLTAGE | | MAXIMUM WATTAGE RATING IN WATTS | 49.95 SINGLE VOLTAGE | | WATT DENSITY RATING | 55.5 PER SQUARE INCH SINGLE VOLTAGE | | ELEMENT QUANTITY | 1 | | HEAT QUANTITY | 1 | | ELEMENT CONNECTION STYLE | WIRE LEAD | | TERMINAL QUANTITY | 2 | | TERMINAL LENGTH | 24.000 INCHES NOMINAL | | SPECIAL FEATURES | INCONEL FOIL PER ASTM-B168;HEATER INSULATION POLYIMIDE (KAPTON) SHEET; BACKING ALUMINUM FOIL; 0.025 IN. MAXIMUM THICKNESS |
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