Part Details | STATIONARY DUCT TYPE HEATER
4520-01-618-8521 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: 211031794D, TFZ25MEBV, TFZ-25M-EBV, 5126985474F59, 512-6985474-F59, H6433215F59, H643-3215-F59, 4520-01-618-8521, 01-618-8521, 4520016188521, 016188521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | MAY 08, 2013 | 01-618-8521 | 17014 ( HEATER, DUCT TYPE, STATIONARY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-618-8521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 211031794D | 96169 | ELECTRIC BOAT CORPORATION |
| TFZ-25M-EBV | 74924 | INDEECO LLCDBA INDEECO |
| 512-6985474-F59 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| H643-3215-F59 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4520-01-618-8521
| Characteristic | Specifications |
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