5820-01-499-9755 RADIO SET Index 5998-01-499-9758 PRINTED CIRCUIT BOARD

National Stock Number:
4520-01-499-9757

Federal Supply Class:
4520

National Item Identification Number:
014999757

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:
155-073098-00607131CHROMALOX INC
155-073098-006 REV 107131CHROMALOX INC


Techincal Specification:
ELEMENT CONNECTION STYLEODD/IRREGULAR SHAPED ITEMS
ELEMENT QUANTITY1
ELEMENT RADIATION SPECTRUMNONINFRARED
BODY STYLETUBULAR, FLANGED
BOLT CIRCLE DIAMETER9.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH9.500 INCHES NOMINAL
FLANGE DIAMETER11.000 INCHES NOMINAL
FLANGE THICKNESS1.000 INCHES NOMINAL
FREQUENCY IN HERTZ60.0
HEAT QUANTITY1
HOLE DIAMETER0.875 INCHES NOMINAL
HOLE OR SLOT QUANTITY8
LENGTH30.000 INCHES NOMINAL
OVERALL LENGTH36.563 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYIMMERSION HEATER, FLANGED, SSGTG FUEL SERVICE HEATER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-R-175, COMP E OR ASTM B344 FED SPEC SINGLE MATERIAL RESPONSE RESISTANCE WIRE
MATERIALNICKEL ALLOY RESISTANCE WIRE
MAXIMUM WATTAGE RATING IN WATTS17000.0 SINGLE VOLTAGE
MOUNTING FACILITY LENGTH11.000 INCHES NOMINAL
MOUNTING FACILITY WIDTH11.000 INCHES NOMINAL
MOUNTING METHOD STYLEFLANGE TYPE MOUNTING FACILITY
PHASESINGLE OR TWO OR THREE SINGLE VOLTAGE
WATT DENSITY RATING18.0 PER SQUARE INCH SINGLE VOLTAGE
TERMINAL BOX ENVIRONMENTAL PROTECTIONEXPLOSION RESISTANT AND MOISTURE RESISTANT
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC SINGLE VOLTAGE


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