4520-01-557-6153 ELBOW,AIR CONDITIONING-HEATING Index 4520-01-555-4959 AIRMOD VALVE

National Stock Number:
4520-01-556-3446

Federal Supply Class:
4520

National Item Identification Number:
015563446

Description:
HEATING ELEMENT,ELECTRICAL,IMMER

Detail:
An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and a sheath. It is designed to transform electrical current into heat while immersed in a liquid to be heated or in contact with materials to be melted. It may include an automatic control to regulate the amount of heat generated.


Manufacturer Information:
155-044239-01319857THE ELECTRIC HEATER CO
17749 REV C SHT 3 PC 1119857THE ELECTRIC HEATER CO
F154403NLY65586CHROMALOX INC


Techincal Specification:
ELEMENT QUANTITY3
ELEMENT RADIATION SPECTRUMNONINFRARED
ELEMENT CONNECTION STYLESTUD TYPE
BODY STYLETUBULAR, FLANGED, W/TERMINALS
FREQUENCY IN HERTZ60.0
LENGTH18.750 INCHES MINIMUM AND 19.250 INCHES MAXIMUM
OVERALL LENGTH22.125 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYHEATING ELEMENT
SPECIAL FEATURESMATERIAL FOR RESISTANCE WIRE IS NI/CR; MATERIAL FOR RESISTANCE WIRE SUPPORT INSULATION IS CERAMIC
TERMINAL QUANTITY6


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