Part Details | STATIONARY DUCT TYPE HEATER
4520-01-351-6522 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: TFZ1.5610X844011120C1C5G, TFZ-1.56-10X8-440/1/1/120-C1C5G-, D200K0:B07246 ITEM 02302, D200K0:B07246 ITEM 02-30-2, D200K0:B07246, 4520-01-351-6522, 01-351-6522, 4520013516522, 013516522
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | JAN 13, 1992 | 01-351-6522 | 17014 ( HEATER, DUCT TYPE, STATIONARY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-351-6522
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TFZ-1.56-10X8-440/1/1/120-C1C5G- | 74924 | INDEECO LLCDBA INDEECO |
| D200K0:B07246 ITEM 02-30-2 | 74924 | INDEECO LLCDBA INDEECO |
| D200K0:B07246 | 74924 | INDEECO LLCDBA INDEECO |
Technical Data | NSN 4520-01-351-6522
| Characteristic | Specifications |
|---|---|
| HEAT DELIVERY RATE | 5322.72 BRITISH THERMAL UNIT |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 440.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | SINGLE |
| CURRENT RATING IN AMPS | 1.27 |
| HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION |
| HEAT MEDIUM TYPE | AIR |
| MOUNTING TYPE | VENTILATION DUCT |
| HEIGHT | 8.000 INCHES NOMINAL |
| WIDTH | 10.000 INCHES NOMINAL |
| DEPTH | 6.000 INCHES NOMINAL |
| DUCT HEIGHT | 8.000 INCHES |
| DUCT WIDTH | 10.000 INCHES |
| INCLOSURE MATERIAL | STEEL CORROSION RESISTING |
| OPERATING CONTROL TYPE | THERMOSTATIC |
| SPECIAL FEATURES | AIR FLOW SWITCH;AUTOMATIC AND MANUAL THERMAL CUTOUTS |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| EXTRA LONG REFERENCE NUMBER | TFZ-1.56-10X8-440/1/1/120-C1C5GQ3ZZ2T4MM3U4L6-1 |