NSN 4520-01-197-1947
Part Details | DUCT TYPE VENTILATION HEATER
4520-01-197-1947 A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. It consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. It may be provided with a flanged outer casing to facilitate mounting of the unit 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: 13111586, 13-111586, 106111586013, 106-111586-013, 106111586000, 106-111586-000, 4520-01-197-1947, 01-197-1947, 4520011971947, 011971947
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | DEC 19, 1984 | 01-197-1947 | 07531 ( HEATER, VENTILATION, DUCT TYPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-197-1947
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13-111586 | 65586 | CHROMALOX, INC.DBA OGDEN |
| 106-111586-013 | 65586 | CHROMALOX, INC.DBA OGDEN |
| 106-111586-000 | 65586 | CHROMALOX, INC.DBA OGDEN |
Technical Data | NSN 4520-01-197-1947
| Characteristic | Specifications |
|---|---|
| HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION |
| HEAT MEDIUM TYPE | AIR |
| MAXIMUM PRESSURE LIMIT | 50.0 POUNDS PER SQUARE INCH GAGE |
| OPERATING CONTROL TYPE | THERMAL SWITCH |
