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National Stock Number:
4520-00-005-7668
Federal Supply Class:
4520
National Item Identification Number:
000057668
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:
| 11290743-1 | 17773 | BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND | | N7JX2A | 79221 | WATLOW ELECTRIC MANUFACTURING CO |
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Techincal Specification:
| BODY STYLE | TUBULAR, PLAIN | | LENGTH | 7.312 INCHES MINIMUM AND | | 7.688 INCHES MAXIMUM | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | MATERIAL | NICKEL AND | | CHROMIUM RESISTANCE WIRE | | MAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION | | COPPER SHEATH | | VOLTAGE IN VOLTS AND CURRENT TYPE | 250.0 AC SINGLE VOLTAGE | | FREQUENCY IN HERTZ | 60.0 | | PHASE | SINGLE SINGLE VOLTAGE | | MAXIMUM WATTAGE RATING IN WATTS | 4700.0 SINGLE VOLTAGE | | ELEMENT QUANTITY | 1 | | HEAT QUANTITY | 1 | | ELEMENT CONNECTION STYLE | WIRE LEAD | | TERMINAL QUANTITY | 2 | | TERMINAL LENGTH | 20.750 INCHES NOMINAL |
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