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National Stock Number:
4520-00-909-4840
Federal Supply Class:
4520
National Item Identification Number:
009094840
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:
| 4655-1-2 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION | | 4655-1-2 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | FL8411 | 15235 | CROUSE-HINDS CO | | K210HR201B | 82187 | NATIONAL WEATHER SERVICE | | SEF21 | 13426 | EMERSON ELECTRIC CO CHROMALOX DIV | | SEF21 | 65586 | CHROMALOX INC | | SEF21-1000WATT | 65586 | CHROMALOX INC |
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Techincal Specification:
| ELEMENT RADIATION SPECTRUM | NONINFRARED | | ELEMENT QUANTITY | 1 | | ELEMENT CONNECTION STYLE | STUD TYPE | | BODY STYLE | STRIP, FINNED | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 20.000 INCHES NOMINAL | | HEAT QUANTITY | 1 | | HOLE OR SLOT QUANTITY | 2 | | LENGTH | 16.750 INCHES NOMINAL | | OVERALL LENGTH | 21.000 INCHES NOMINAL | | MATERIAL | IRON SHEATH | | MAXIMUM WATTAGE RATING IN WATTS | 1000.0 1ST VOLTAGE | | MAXIMUM WATTAGE RATING IN WATTS | 1550.0 2ND VOLTAGE | | MOUNTING FACILITY LENGTH | 0.500 INCHES NOMINAL | | MOUNTING FACILITY WIDTH | 0.313 INCHES NOMINAL | | MOUNTING METHOD STYLE | SLOT OR HOLE TYPE MOUNTING FACILITY | | NOMINAL THREAD SIZE | 0.190 INCHES STUD | | VOLTAGE IN VOLTS AND CURRENT TYPE | 240.0 AC SINGLE VOLTAGE | | WATT DENSITY RATING | 8.0 PER SQUARE INCH SINGLE VOLTAGE | | WIDTH | 2.000 INCHES NOMINAL | | TERMINAL ARRANGEMENT STYLE | IN LINE (TANDEM) AT ONE END | | TERMINAL LENGTH | 0.500 INCHES NOMINAL | | TERMINAL QUANTITY | 2 | | THREAD QUANTITY | 32.0 PER INCH STUD | | THREAD SERIES DESIGNATOR | UNF STUD |
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