NSN 4140-00-714-2288

Part Details | CENTRIFUGAL FAN IMPELLER


4140-00-714-2288 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: 13211E2685, 020000995, 020-000995, A26992, A2699-2, AA2161151CCWALUM 0.312BORE, AA216-115-1CCWALUM 0.312BORE, 4140-00-714-2288, 00-714-2288, 4140007142288, 007142288

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
41JAN 01, 196300-714-228810088 ( IMPELLER, FAN, CENTRIFUGAL )
REFERENCE DRAWINGS & PICTURES

CURVED BLADES SINGLE WIDTH


Cross Reference | NSN 4140-00-714-2288
Part Number Cage Code Manufacturer
13211E268597403CECOM LR CENTER
020-00099526916NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MULTIPLE
A2699-260399REGAL-BELOIT CORPORATIONDBA FASCO GROUP DIV CASSVILLE
AA216-115-1CCWALUM 0.312BORE60399REGAL-BELOIT CORPORATIONDBA FASCO GROUP DIV CASSVILLE

Technical Data | NSN 4140-00-714-2288
Characteristic Specifications
STYLE DESIGNATOR CURVED BLADES SINGLE WIDTH
WIDTH1.440 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
DIAMETER2.450 INCHES MINIMUM AND 2.520 INCHES MAXIMUM
BLADE QUANTITY28
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
ATTACHMENT METHOD SETSCREW
SPECIAL FEATURESCCW ROTATION VIEWED FROM CLOSED SIDE OF WHEEL; 11500 RPM MAX.
BLADE SHAPE FORWARD CURVE