Product Details | CENTRIFUGAL FAN IMPELLER

2920-00-770-6731 An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.

Part Alternates: 007706731

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 00-770-6731

Drawings & Photos | NSN 2920-00-770-6731


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Technical Data | NSN 2920-00-770-6731

Characteristic Specifications
STYLE DESIGNATOR 12 STRAIGHT RADIAL WITH BACK PLATE
WIDTH 1.078 INCHES NOMINAL
DIAMETER 7.495 INCHES MINIMUM AND 7.505 INCHES MAXIMUM
MATERIAL IRON CAST BLADE
BLADE QUANTITY 20
ATTACHMENT METHOD KEYWAY
MANUFACTURERS CODE 12204
DESIGN CONTROL REFERENCE 919870

Restrictions/Controls & Freight Information | NSN 2920-00-770-6731

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information