NSN 4520-00-909-4840

Part Details | NONIMMERSION TYPE ELECTRICAL HEATING ELEMENT

4520-00-909-4840 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.

Alternate Parts: SEF211000WATT, SEF21-1000WATT, SEF21, FL8411, SEF21, K210HR201B, 465512, 4655-1-2, 465512, 4655-1-2, 4520-00-909-4840, 00-909-4840, 4520009094840, 009094840

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
45JAN 01, 196000-909-484029427 ( HEATING ELEMENT, ELECTRICAL, NONIMMERSION TYPE )
REFERENCE DRAWINGS & PICTURES

SLOT OR HOLE TYPE MOUNTING FACILITY

STRIP, FINNED

STUD TYPE

IN LINE (TANDEM) AT ONE END

Cross Reference | NSN 4520-00-909-4840
Part Number Cage Code Manufacturer
SEF21-1000WATT65586CHROMALOX, INC.DBA OGDEN
SEF2165586CHROMALOX, INC.DBA OGDEN
FL841115235CROUSE-HINDS CO
SEF2113426EMERSON ELECTRIC COCHROMALOX DIV
K210HR201B82187NATIONAL WEATHER SERVICEDBA NATIONAL WEATHER SERVICE OHD1
4655-1-215280NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV ES DEFENSIVE SYSTEMS DIVISION
4655-1-226916NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MULTIPLE
Technical Data | NSN 4520-00-909-4840
Characteristic Specifications
BODY STYLE STRIP, FINNED
OVERALL LENGTH21.000 INCHES NOMINAL
WIDTH2.000 INCHES NOMINAL
LENGTH16.750 INCHES NOMINAL
TERMINAL ARRANGEMENT STYLE IN LINE (TANDEM) AT ONE END
ELEMENT RADIATION SPECTRUM NONINFRARED
ELEMENT QUANTITY1
HEAT QUANTITY1
ELEMENT CONNECTION STYLE STUD TYPE
TERMINAL QUANTITY2
TERMINAL LENGTH0.500 INCHES NOMINAL
MOUNTING METHOD STYLE SLOT OR HOLE TYPE MOUNTING FACILITY
MOUNTING FACILITY LENGTH0.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH20.000 INCHES NOMINAL
MOUNTING FACILITY WIDTH0.313 INCHES NOMINAL
HOLE OR SLOT QUANTITY2