NSN 1650-01-666-4482

Part Details | EMERGENCY RAM AIR POWER UNIT

1650-01-666-4482 A device which includes a turbine, governor, speedsensing device, and a gear box. Its power source is ram air. It is designed to produce a predetermined output shaft speed to operate a hydraulic pump and/or an electric generator drive, which furnishes emergency power to aircraft in case of hydraulic and/or electrical system failure. The unit may include the pump and/or the generator. For items which provide power during normal aircraft operation, see DRIVE, CONSTANT SPEED (as modified).

Alternate Parts: 1702934F, 1650-01-666-4482, 01-666-4482, 1650016664482, 016664482

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16SEP 07, 201701-666-448261769 ( POWER UNIT, RAM AIR, EMERGENCY )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1650-01-666-4482
Part Number Cage Code Manufacturer
1702934F99167HAMILTON SUNDSTRAND CORPORATION
Technical Data | NSN 1650-01-666-4482
Characteristic Specifications