National Item Identification Number

00-654-2496
006542496
1660-00-654-2496
1660006542496

National Stock Number

Item Name

IMPELLER WHEEL,AIRCRAFT COOLING TURBINE

Federal Supply Class

1660

Description

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.

Commercial and Government Entity Code (Supplier Data)

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73030

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Reference Numbers (Part Numbers)

565198

Required Categories

Required Description