NSN 4520-01-546-1012

Part Details | IMMERSION TYPE ELECTRICAL HEATING ELEMENT

4520-01-546-1012 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.

Alternate Parts: F124403SS, 17749 REV A SH 4 PC 11, 4520-01-546-1012, 01-546-1012, 4520015461012, 015461012

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
45DEC 06, 200601-546-101211327 ( HEATING ELEMENT, ELECTRICAL, IMMERSION TYPE )
REFERENCE DRAWINGS & PICTURES

FLANGE TYPE MOUNTING FACILITY

SINGLE HEAT RING

HERMETICALLY SEALED STUD

Cross Reference | NSN 4520-01-546-1012
Part Number Cage Code Manufacturer
F124403SS65586CHROMALOX, INC.DBA OGDEN
17749 REV A SH 4 PC 1119857ELECTRIC HEATER COMPANY, THEDBA HUBBELL-ELECTRIC HEATER COMPANY
Technical Data | NSN 4520-01-546-1012
Characteristic Specifications
BODY STYLE3 SINGLE HEAT RING
OVERALL LENGTH18.750 INCHES NOMINAL
LENGTH15.375 INCHES MINIMUM AND 15.875 INCHES MAXIMUM
ELEMENT RADIATION SPECTRUM NONINFRARED
ELEMENT QUANTITY1
ELEMENT CONNECTION STYLE HERMETICALLY SEALED STUD
TERMINAL QUANTITY6
MOUNTING METHOD STYLE FLANGE TYPE MOUNTING FACILITY
HOLE DIAMETER0.406 INCHES NOMINAL
BOLT CIRCLE DIAMETER4.875 INCHES NOMINAL
FLANGE DIAMETER5.750 INCHES NOMINAL
HOLE OR SLOT QUANTITY6
FLANGE THICKNESS0.375 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONHEATER WTR ELEC 17749T5