Part Details | STATIONARY DUCT TYPE HEATER
4520-01-352-2848 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: TFZ7.156.75X21.548031120, TFZ-7.1-56.75X21.5-480/3/1/120--, D200K0B07246 ITEM 1442, D200K0/B07246 ITEM 1-44-2, D200K0B07246, D200K0/B07246, 4520-01-352-2848, 01-352-2848, 4520013522848, 013522848
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 45 | JAN 23, 1992 | 01-352-2848 | 17014 ( HEATER, DUCT TYPE, STATIONARY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4520-01-352-2848
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TFZ-7.1-56.75X21.5-480/3/1/120-- | 74924 | INDEECO LLCDBA INDEECO |
| D200K0/B07246 ITEM 1-44-2 | 74924 | INDEECO LLCDBA INDEECO |
| D200K0/B07246 | 74924 | INDEECO LLCDBA INDEECO |
Technical Data | NSN 4520-01-352-2848
| Characteristic | Specifications |
|---|---|
| HEAT DELIVERY RATE | 7100.0 BRITISH THERMAL UNIT |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 480.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | THREE |
| CURRENT RATING IN AMPS | 14.8 |
| HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION |
| HEAT MEDIUM TYPE | AIR |
| MOUNTING TYPE | VENTILATION DUCT |
| HEIGHT | 12.000 INCHES NOMINAL |
| WIDTH | 61.250 INCHES NOMINAL |
| DEPTH | 4.500 INCHES NOMINAL |
| DUCT HEIGHT | 21.500 INCHES |
| DUCT WIDTH | 56.750 INCHES |
| INCLOSURE MATERIAL | STEEL CORROSION RESISTING |
| OPERATING CONTROL TYPE | THERMOSTATIC |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | DIFFERENTIATED BY EXTRA-LONG REFERENCE NUMBER |
| EXTRA LONG REFERENCE NUMBER | TFZ-7.1-56.75X21.5-480/3/1/120-CIC5Q3T4ZZ2MM3U3L5 |