Part Details | STATIONARY DUCT TYPE HEATER
4520-01-321-3191 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: 106074039034, 106-074039-034, 4520-01-321-3191, 01-321-3191, 4520013213191, 013213191
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | JUN 15, 1990 | 01-321-3191 | 17014 ( HEATER, DUCT TYPE, STATIONARY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-321-3191
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 106-074039-034 | 65586 | CHROMALOX, INC.DBA OGDEN |
Technical Data | NSN 4520-01-321-3191
| Characteristic | Specifications |
|---|---|
| MOUNTING TYPE | VENTILATION DUCT |