NSN 1660-00-594-8346

Part Details | AIRCRAFT COOLING TURBINE TURBINE WHEEL ASSEMBLY

1660-00-594-8346 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: 202097, 202097, 202097, 1660-00-594-8346, 00-594-8346, 1660005948346, 005948346

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JAN 01, 196300-594-834661431 ( TURBINE WHEEL ASSEMBLY, AIRCRAFT COOLING TURBINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-594-8346
Part Number Cage Code Manufacturer
2020970SML3AERO INTERNATIONAL INCORPORATED
20209772599ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
20209770210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 1660-00-594-8346
Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTIONALUMINUM ALLOY QQ-A-367 T6;ANODIZED MIL-A-8625 TY 1;1.051 IN. LG;3.495 IN. OD;0.3935 IN. MIN 0.3937 IN. MAX BORE ID;13 BLADES EQUALLY SPACED ON WHEEL AND EXDUCER;CLOCKWISE ROTATION