NSN 4520-01-378-8104

Part Details | STATIONARY DUCT TYPE HEATER

4520-01-378-8104 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: TAG NO.49RH, L219A0:B10039 ITEM 62, L210A0:B10039, 4520-01-378-8104, 01-378-8104, 4520013788104, 013788104

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
45AUG 21, 199301-378-810417014 ( HEATER, DUCT TYPE, STATIONARY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-378-8104
Part Number Cage Code Manufacturer
TAG NO.49RH74924INDEECO LLCDBA INDEECO
L219A0:B10039 ITEM 6274924INDEECO LLCDBA INDEECO
L210A0:B1003974924INDEECO LLCDBA INDEECO
Technical Data | NSN 4520-01-378-8104
Characteristic Specifications
HEAT DELIVERY RATE2047.2 BRITISH THERMAL UNIT
CURRENT TYPE AC
VOLTAGE IN VOLTS120.0
FREQUENCY IN HERTZ60.0
PHASE SINGLE
CURRENT RATING IN AMPS5.0
HEATING ELEMENT TYPE ELECTRIC NONIMMERSION
HEAT MEDIUM TYPE AIR
MOUNTING TYPE VENTILATION DUCT
HEIGHT10.000 INCHES NOMINAL
WIDTH17.312 INCHES NOMINAL
DEPTH15.187 INCHES NOMINAL
DUCT HEIGHT6.000 INCHES
DUCT WIDTH8.000 INCHES
HEAT DELIVERY DIRECTION HORIZONTAL
HEAT DISCHARGE OUTLET TYPE STATIONARY
INCLOSURE MATERIAL STEEL CORROSION RESISTING
OPERATING CONTROL TYPE THERMOSTATIC
SPECIAL FEATURESMANUAL AND AUTOMATIC LINEAR THERMAL CUTOUTS; AIRFLOW SWITCH