Part Details | STATIONARY DUCT TYPE HEATER
4520-01-357-4144 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: 106302111007, 106-302111-007, 106302111000, 106-302111-000, MILH22594, MIL-H-22594, 4520-01-357-4144, 01-357-4144, 4520013574144, 013574144
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | APR 23, 1992 | 01-357-4144 | 17014 ( HEATER, DUCT TYPE, STATIONARY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-357-4144
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 106-302111-007 | 07131 | CHROMALOX, INC. |
| 106-302111-000 | 07131 | CHROMALOX, INC. |
| MIL-H-22594 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 4520-01-357-4144
| Characteristic | Specifications |
|---|---|
| HEAT DELIVERY RATE | 3412.0 BRITISH THERMAL UNIT |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 440.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | SINGLE |
| CURRENT RATING IN AMPS | 2.272 |
| HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION |
| HEAT MEDIUM TYPE | AIR |
| MOUNTING TYPE | VENTILATION DUCT |
| HEIGHT | 6.250 INCHES NOMINAL |
| WIDTH | 16.250 INCHES NOMINAL |
| DEPTH | 6.000 INCHES NOMINAL |
| DUCT HEIGHT | 3.250 INCHES |
| DUCT WIDTH | 9.000 INCHES |
| OPERATING CONTROL TYPE | THERMOSTATIC |
| SPECIAL FEATURES | CONTAINS 3EA ELEMENTS P/N 118-056222-104 |
| SPECIFICATION/STANDARD DATA | 81349-MIL-H-22594A GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | EH22 SIZE AND L TYPE |