Part Details | AIRCRAFT COOLING TURBINE IMPELLER WHEEL
1660-01-491-5499 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: MC21798, 1660-01-491-5499, 01-491-5499, 1660014915499, 014915499
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 16 | OCT 25, 2001 | 01-491-5499 | 61421 ( IMPELLER WHEEL, AIRCRAFT COOLING TURBINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-491-5499
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MC21798 | 76050 | EATON AEROSPACE LLCM C AEROSPACE DIV |
Technical Data | NSN 1660-01-491-5499
| Characteristic | Specifications |
|---|---|
| END ITEM IDENTIFICATION | B-2 AIRCRAFT |
| SPECIAL FEATURES | USED ON P/N MC2011-15 AIR COMPRESSOR |