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National Stock Number: 4520-00-990-2397
Federal Supply Class: 4520
National Item Identification Number: 009902397
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:
| 3-111727 | 65586 | CHROMALOX INC | | 393-111727-003 | 65586 | CHROMALOX INC |
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Techincal Specification:
| BODY STYLE | ODD/IRREGULAR SHAPED ITEMS | | OVERALL LENGTH | 17.000 INCHES NOMINAL | | WIDTH | 5.125 INCHES NOMINAL | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | MATERIAL | ALUMINUM SHEATH | | VOLTAGE IN VOLTS AND CURRENT TYPE | 254.0 AC SINGLE VOLTAGE | | PHASE | NOT RATED SINGLE VOLTAGE | | MAXIMUM WATTAGE RATING IN WATTS | 334.0 SINGLE VOLTAGE | | ELEMENT QUANTITY | 1 | | HEAT QUANTITY | 1 | | ELEMENT CONNECTION STYLE | STUD TYPE | | TERMINAL QUANTITY | 2 | | TERMINAL LENGTH | 0.750 INCHES NOMINAL | | MOUNTING METHOD STYLE | FLANGE TYPE MOUNTING FACILITY | | HOLE DIAMETER | 0.250 INCHES NOMINAL | | MOUNTING FACILITY LENGTH | 17.000 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 16.375 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 4.125 INCHES NOMINAL | | MOUNTING FACILITY WIDTH | 5.125 INCHES NOMINAL | | HOLE OR SLOT QUANTITY | 4 | | FLANGE THICKNESS | 0.125 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNC STUD | | NOMINAL THREAD SIZE | 0.164 INCHES STUD | | THREAD QUANTITY | 32.0 PER INCH STUD |
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