NSN 1660-00-791-4209

Part Details | AIRCRAFT COOLING TURBINE TURBINE WHEEL ASSEMBLY

1660-00-791-4209 An item consisting of blades or vanes equally spaced around the periphery or face of a hub, rotor, or wheel. Designed to receive the energy of compressed air directed through nozzle vanes and impinged upon the blades of the turbine wheel creating rotary energy and motion. Drives an impeller or fan and discharges cool air. Consists of two matched wheels, one smaller than the other, mounted together to form a single turbine wheel. It is a rotating part of an aircraft cooling turbine.

Alternate Parts: 202866, 202866, 202866, 1660-00-791-4209, 00-791-4209, 1660007914209, 007914209

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JAN 01, 196000-791-420961431 ( TURBINE WHEEL ASSEMBLY, AIRCRAFT COOLING TURBINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-791-4209
Part Number Cage Code Manufacturer
20286672599ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
20286658985AVIARMS SUPPORT CORP
20286670210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 1660-00-791-4209
Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTIONC/O 1 EA EXDUCER P/N 202769 AND 1 EA WHEEL P/N 202768;MATCHED SET;ONE BLADE EDGE MARKED W/BLUE DYKEM FOR REASSEMBLY INDEXING