NSN 4520-01-373-5435

Part Details | STATIONARY DUCT TYPE HEATER

4520-01-373-5435 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: 106302307009, 106-302307-009, 106302196999, 106-302196-999, 106302307009, 106-302307-009, 106302196999, 106-302196-999, 4520-01-373-5435, 01-373-5435, 4520013735435, 013735435

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
45APR 07, 199301-373-543517014 ( HEATER, DUCT TYPE, STATIONARY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-373-5435
Part Number Cage Code Manufacturer
106-302307-00907131CHROMALOX, INC.
106-302196-99907131CHROMALOX, INC.
106-302307-00965586CHROMALOX, INC.DBA OGDEN
106-302196-99965586CHROMALOX, INC.DBA OGDEN
Technical Data | NSN 4520-01-373-5435
Characteristic Specifications
HEAT DELIVERY RATE22519.2 BRITISH THERMAL UNIT
CURRENT TYPE AC
VOLTAGE IN VOLTS480.0
FREQUENCY IN HERTZ60.0
PHASE THREE
CURRENT RATING IN AMPS13.75
HEATING ELEMENT TYPE ELECTRIC NONIMMERSION
HEAT MEDIUM TYPE AIR
MOUNTING TYPE VENTILATION DUCT
HEIGHT15.000 INCHES NOMINAL
WIDTH15.000 INCHES NOMINAL
DEPTH7.500 INCHES NOMINAL
DUCT HEIGHT12.000 INCHES
DUCT WIDTH12.000 INCHES
INCLOSURE MATERIAL STEEL CORROSION RESISTING
OPERATING CONTROL TYPE THERMOSTATIC
SPECIAL FEATURESW/O CONTROL BOX ASSEMBLY