4520-00-174-4451 HEATING ELEMENT,ELECTRICAL,NONIM Index 4520-00-174-7855 HEATING ELEMENT,ELECTRICAL,NONIM

National Stock Number:
4520-00-174-4592

Federal Supply Class:
4520

National Item Identification Number:
001744592

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:
63306199993DEPARTMENT OF THE NAVY
S80-50543B150RAYTHEON COMPANY
S80-505449956RAYTHEON COMPANY
SE80265586CHROMALOX INC


Techincal Specification:
ELEMENT RADIATION SPECTRUMNONINFRARED
ELEMENT QUANTITY1
ELEMENT CONNECTION STYLESTUD TYPE
BODY STYLESTRIP ELEMENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH7.000 INCHES NOMINAL
HEAT QUANTITY1
HOLE OR SLOT QUANTITY2
LENGTH6.500 INCHES NOMINAL
OVERALL LENGTH8.000 INCHES NOMINAL
MATERIALMAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
MATERIALNICKEL AND CHROMIUM RESISTANCE WIRE
MATERIALSTEEL SHEATH
MAXIMUM WATTAGE RATING IN WATTS250.0 SINGLE VOLTAGE
MOUNTING FACILITY LENGTH0.500 INCHES NOMINAL
MOUNTING FACILITY WIDTH0.313 INCHES NOMINAL
MOUNTING METHOD STYLESLOT OR HOLE TYPE MOUNTING FACILITY
NOMINAL THREAD SIZE0.190 INCHES STUD
PHASESINGLE SINGLE VOLTAGE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATEED BY THE VOLTAGE
SPECIAL FEATURESSURFACE TREATMENT CHROME
VOLTAGE IN VOLTS AND CURRENT TYPE240.0 AC SINGLE VOLTAGE
WATT DENSITY RATING17.0 PER SQUARE INCH SINGLE VOLTAGE
WIDTH1.500 INCHES NOMINAL
TERMINAL ARRANGEMENT STYLEIN LINE (TANDEM) AT ONE END
TERMINAL LENGTH0.563 INCHES NOMINAL
TERMINAL QUANTITY2
THREAD QUANTITY32.0 PER INCH STUD
THREAD SERIES DESIGNATORUNF STUD


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