NSN 4520-01-414-4411

Part Details | STATIONARY DUCT TYPE HEATER

4520-01-414-4411 A device capable of producing heat from gas, liquid fuel, or an electrical heating element designed for permanent installation in sheet metal ducts of a forced air circulating system. It consists of (1) a finned, steel burner tube, a combustion air blower, a control panel, and a constant level fuel supply system or (2) a device having a heating element which when connected to an electrical source, directly imparts heat. It may be provided with a flanged outer casing to facilitate mounting in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.

Alternate Parts: 118302993008, 118-302993-008, 10630289100811, 106-302891-008-11, 4520-01-414-4411, 01-414-4411, 4520014144411, 014144411

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
45JUN 07, 199501-414-441117014 ( HEATER, DUCT TYPE, STATIONARY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-414-4411
Part Number Cage Code Manufacturer
118-302993-00807131CHROMALOX, INC.
106-302891-008-1107131CHROMALOX, INC.
Technical Data | NSN 4520-01-414-4411
Characteristic Specifications
END ITEM IDENTIFICATIONSUBMARINE,NAVAL SEA SYSTEMS COMMAND,TRIDENT