Part Details | STATIONARY DUCT TYPE HEATER
4520-01-437-5589 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: 143931, 1-43931, AASK43931, AASK-43931, 4520-01-437-5589, 01-437-5589, 4520014375589, 014375589
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | OCT 17, 1996 | 01-437-5589 | 17014 ( HEATER, DUCT TYPE, STATIONARY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-437-5589
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1-43931 | 65586 | CHROMALOX, INC.DBA OGDEN |
| AASK-43931 | 65586 | CHROMALOX, INC.DBA OGDEN |
Technical Data | NSN 4520-01-437-5589
| Characteristic | Specifications |
|---|---|
| HEAT DELIVERY RATE | 85300.0 BRITISH THERMAL UNIT |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 240.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | A$C |
| CURRENT RATING IN AMPS | 104.2 |
| HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION |
| HEAT MEDIUM TYPE | AIR |
| MOUNTING TYPE | VENTILATION DUCT |
| HEIGHT | 22.562 INCHES NOMINAL |
| WIDTH | 27.125 INCHES NOMINAL |
| DEPTH | 5.500 INCHES NOMINAL |
| INCLOSURE MATERIAL | STEEL CORROSION RESISTING |
| OPERATING CONTROL TYPE | THERMOSTATIC |
| SPECIAL FEATURES | AUTOMATIC CUT-OUT AT 400.0 DEG F; MANUAL RESET BUTTON |
| END ITEM IDENTIFICATION | ELECTRIC POWER GENERATION SYSTEM |