No other part numbers with same form, fit, and function found.
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.
Classification: Air heaters and hot air distributors, not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel
NSN 6620-01-174-0308
NSN 6150-01-641-1813
NSN 6240-01-130-7854
NSN 5965-00-518-0958
NSN 5930-01-501-7634
NSN 6620-01-383-7519
NSN 5999-01-184-2449
NSN 7035-01-251-9566
NSN 5835-00-364-0816
NSN 5920-00-498-1392
NSN 5990-01-224-8052
NSN 6650-01-152-0665