NSN 1660-00-689-6853
Part Details | AIRCRAFT HEATER
1660-00-689-6853 A heater used to raise the temperature of the air in the interior of aircraft in which it is installed. Circulation of the heated air may be achieved by an integral blower or fan. Excludes HEATER PACKAGE, AIRCRAFT, external type heaters, and portable type heaters.
Alternate Parts: A52C90, A52C90, A52C90, 1660-00-689-6853, 00-689-6853, 1660006896853, 006896853
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | JAN 31, 1968 | 00-689-6853 | 04712 ( HEATER, AIRCRAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-689-6853
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A52C90 | 72914 | GRIMES AEROSPACE COMPANYDBA HONEYWELL |
| A52C90 | 65PY1 | HARTZELL ENGINE TECHNOLOGIES LLCDBA JANAERO |
| A52C90 | 0MJG0 | KELLY AEROSPACE POWER SYSTEMS, INC.DBA CONSOLIDATED FUEL SYSTEMS |
Technical Data | NSN 1660-00-689-6853
| Characteristic | Specifications |
|---|---|
| HEAT DELIVERY RATE | 100000.0 BRITISH THERMAL UNIT |
| HEATING ELEMENT TYPE | COMBUSTION CHAMBER |
| HEAT MEDIUM TYPE | AIR |
| FUEL FEED METHOD | EXTERNAL PUMP |
| FUEL TYPE | JP-5 JET FUEL |
| IGNITION METHOD | ELECTRODE |
| MOUNTING TYPE | VENTILATION DUCT |
| HEIGHT | 27.300 INCHES NOMINAL |
| DIAMETER | 9.500 INCHES NOMINAL |
| HEAT OUTLET QUANTITY | 1 |
| HEAT DELIVERY DIRECTION | HORIZONTAL |
| HEAT DISCHARGE OUTLET TYPE | STATIONARY |
| HEAT DIRECTING DEVICE | FIXED LOUVER |
| INCLOSURE MATERIAL | STEEL |
| OPERATING CONTROL TYPE | THERMOSTATIC |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| END ITEM IDENTIFICATION | HELICOPTERS (H3) |
