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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:
| ELEMENT RADIATION SPECTRUM | NONINFRARED | | ELEMENT QUANTITY | 1 | | ELEMENT CONNECTION STYLE | WIRE LEAD | | BODY STYLE | TUBULAR, PLAIN | | FREQUENCY IN HERTZ | 60.0 | | HEAT QUANTITY | 1 | | LENGTH | 7.312 INCHES MINIMUM AND 7.688 INCHES MAXIMUM | | MATERIAL | MAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION | | MATERIAL | COPPER SHEATH | | MATERIAL | NICKEL AND CHROMIUM RESISTANCE WIRE | | MAXIMUM WATTAGE RATING IN WATTS | 4700.0 SINGLE VOLTAGE | | PHASE | SINGLE SINGLE VOLTAGE | | VOLTAGE IN VOLTS AND CURRENT TYPE | 250.0 AC SINGLE VOLTAGE | | TERMINAL LENGTH | 20.750 INCHES NOMINAL | | TERMINAL QUANTITY | 2 |
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