NSN 1660-00-299-1773

Part Details | AIRCRAFT COOLING TURBINE IMPELLER WHEEL

1660-00-299-1773 An item consisting of blades, vanes or paddles equally spaced around the periphery or face of a hub, rotor or wheel. It is turbine wheel or shaft driven. Designed primarily as a means for absorbing the energy and to act as a governing force for a turbine wheel. Also aids in drawing ram air through a heat exchanger. May be used to compress the air required to drive the turbine wheel. It is a rotating part of an aircraft cooling turbine.

Alternate Parts: 5715791, 571579-1, 1660-00-299-1773, 00-299-1773, 1660002991773, 002991773

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16OCT 03, 197300-299-177361421 ( IMPELLER WHEEL, AIRCRAFT COOLING TURBINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-299-1773
Part Number Cage Code Manufacturer
571579-170210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 1660-00-299-1773
Characteristic Specifications
END ITEM IDENTIFICATIONP/N 571545-4-2 TURBINE
SPECIAL FEATURESALUMINUM ALLOY,MIL-T-9047,COMPOSITION 6; 0.5897 IN. MIN. TO 0.5899 IN. MAX. ID; 5.043 IN. MIN. TO 5.048 IN. MAX. OD; 1.473 IN. MIN. TO 1.497 IN. MAX. THK
FSC APPLICATION DATAAIRCRAFT AIR CONDITIONING SYSTEM