NSN 4520-01-187-4869

Part Details | STATIONARY DUCT TYPE HEATER

4520-01-187-4869 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: 106056229071, 106-056229-071, 106056229000, 106-056229-000, 4520-01-187-4869, 01-187-4869, 4520011874869, 011874869

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
45AUG 23, 198401-187-486917014 ( HEATER, DUCT TYPE, STATIONARY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-187-4869
Part Number Cage Code Manufacturer
106-056229-07165586CHROMALOX, INC.DBA OGDEN
106-056229-00065586CHROMALOX, INC.DBA OGDEN
Technical Data | NSN 4520-01-187-4869
Characteristic Specifications
HEAT DELIVERY RATE5118.0 BRITISH THERMAL UNIT
CURRENT TYPE AC
VOLTAGE IN VOLTS440.0
FREQUENCY IN HERTZ60.0
PHASE THREE
CURRENT RATING IN AMPS3.4
HEATING ELEMENT TYPE ELECTRIC NONIMMERSION
HEAT MEDIUM TYPE AIR
MOUNTING TYPE VENTILATION DUCT
HEIGHT11.000 INCHES NOMINAL
WIDTH5.750 INCHES NOMINAL
DEPTH17.688 INCHES NOMINAL
HEAT OUTLET QUANTITY1
HEAT DELIVERY DIRECTION HORIZONTAL
HEAT DISCHARGE OUTLET TYPE STATIONARY
HEAT DIRECTING DEVICE FIXED LOUVER
INCLOSURE MATERIAL STEEL
SURFACE TREATMENT ZINC
OPERATING CONTROL TYPE THERMOSTATIC