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National Stock Number:
4520-00-938-2907
Federal Supply Class:
4520
National Item Identification Number:
009382907
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:
| 155-038682-003 | 65586 | CHROMALOX INC | | 3-38683 | 19857 | THE ELECTRIC HEATER CO | | 3-38683N | 19857 | THE ELECTRIC HEATER CO | | 82-112J-82 | 19857 | THE ELECTRIC HEATER CO |
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Techincal Specification:
| BODY STYLE | TUBULAR, FLANGED, W/TERMINALS | | OVERALL LENGTH | 20.500 INCHES NOMINAL | | LENGTH | 18.750 INCHES NOMINAL | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | MATERIAL | COPPER SHEATH | | VOLTAGE IN VOLTS AND CURRENT TYPE | 266.0 AC SINGLE VOLTAGE | | PHASE | NOT RATED SINGLE VOLTAGE | | MAXIMUM WATTAGE RATING IN WATTS | 1667.0 SINGLE VOLTAGE | | WATT DENSITY RATING | 120.2 PER SQUARE INCH SINGLE VOLTAGE | | EFFECTIVE HEATING LENGTH | 18.750 INCHES NOMINAL | | ELEMENT QUANTITY | 3 | | HEAT QUANTITY | 1 | | ELEMENT CONNECTION STYLE | STUD TYPE | | TERMINAL QUANTITY | 6 | | TERMINAL LENGTH | 0.375 INCHES NOMINAL | | MOUNTING METHOD STYLE | FLANGE TYPE MOUNTING FACILITY | | HOLE DIAMETER | 0.375 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 2.750 INCHES NOMINAL | | FLANGE DIAMETER | 3.500 INCHES NOMINAL | | HOLE OR SLOT QUANTITY | 4 | | FLANGE THICKNESS | 0.250 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF STUD | | NOMINAL THREAD SIZE | 0.190 INCHES STUD | | THREAD QUANTITY | 32.0 PER INCH MOUNTING FACILITY |
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