NSN 4140-01-172-8370

Part Details | CENTRIFUGAL FAN IMPELLER

4140-01-172-8370 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.

Alternate Parts: 40917924, 409179-24, 4140-01-172-8370, 01-172-8370, 4140011728370, 011728370

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
41FEB 25, 198401-172-837010088 ( IMPELLER, FAN, CENTRIFUGAL )
REFERENCE DRAWINGS & PICTURES

STRAIGHT RADIAL W/ BACK PLATE

Cross Reference | NSN 4140-01-172-8370
Part Number Cage Code Manufacturer
409179-2408179GARRETT TURBOCHARGERGARRETT GROUP AUTOMOTIVE SECTOR
Technical Data | NSN 4140-01-172-8370
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT RADIAL W/ BACK PLATE
WIDTH1.260 INCHES NOMINAL
DIAMETER2.750 INCHES MINIMUM AND 2.760 INCHES MAXIMUM
BLADE QUANTITY12