4520-00-549-4317 HEATING ELEMENT,ELECTRICAL,NONIM Index 4520-00-554-9449 HEATING ELEMENT,ELECTRICAL,NONIM

National Stock Number:
4520-00-554-8814

Federal Supply Class:
4520

National Item Identification Number:
005548814

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.


Manufacturer Information:
271495PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
8A125G3058823WELLMAN THERMAL SYSTEMS CORP


Techincal Specification:
ELEMENT RADIATION SPECTRUMNONINFRARED
ELEMENT QUANTITY1
ELEMENT CONNECTION STYLESTUD TYPE
BODY STYLEODD/IRREGULAR SHAPED ITEMS
FREQUENCY IN HERTZ60.0
HEAT QUANTITY1
LENGTH16.250 INCHES NOMINAL
OVERALL LENGTH19.750 INCHES NOMINAL
MATERIALCHROMIUM AND NICKEL RESISTANCE WIRE
MATERIALMAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
MATERIALNICKEL SILVER SHEATH
MAXIMUM WATTAGE RATING IN WATTS600.0 SINGLE VOLTAGE
MOUNTING FACILITY LENGTH1.188 INCHES NOMINAL
MOUNTING METHOD STYLEAXIAL STUD TYPE MOUNTING FACILITY
NOMINAL THREAD SIZE0.313 INCHES STUD
NOMINAL THREAD SIZE0.875 INCHES MOUNTING FACILITY
PHASENOT RATED SINGLE VOLTAGE
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC SINGLE VOLTAGE
WIDTH2.496 INCHES NOMINAL
TERMINAL LENGTH0.656 INCHES NOMINAL
TERMINAL QUANTITY2
THREAD QUANTITY14.0 PER INCH MOUNTING FACILITY
THREAD QUANTITY24.0 PER INCH STUD
THREAD SERIES DESIGNATORUNF MOUNTING FACILITY
THREAD SERIES DESIGNATORUNF STUD


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