NSN 1660-00-446-2187

Part Details | AIRCRAFT COOLING TURBINE IMPELLER WHEEL

1660-00-446-2187 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: 203009, 203009, 1660-00-446-2187, 00-446-2187, 1660004462187, 004462187

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JAN 01, 196300-446-218761421 ( IMPELLER WHEEL, AIRCRAFT COOLING TURBINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-446-2187
Part Number Cage Code Manufacturer
20300972599ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
20300970210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 1660-00-446-2187
Characteristic Specifications
BLADE QUANTITY7
SPECIAL FEATURESOVERALLMATERIAL: ALUMINUM ALLOY