NSN 4140-01-274-3823
Part Details | CENTRIFUGAL FAN IMPELLER
4140-01-274-3823 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: 500K06233, 500K0623-3, R987500S, R987-500S, 4140-01-274-3823, 01-274-3823, 4140012743823, 012743823
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
41 | MAR 08, 1988 | 01-274-3823 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT BLADES SINGLE WIDTH

Cross Reference | NSN 4140-01-274-3823
Part Number | Cage Code | Manufacturer |
---|---|---|
500K0623-3 | 94833 | KECO INDUSTRIES INC. |
R987-500S | 95933 | REVCOR INC |
Technical Data | NSN 4140-01-274-3823
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT BLADES SINGLE WIDTH |
WIDTH | 5.190 INCHES NOMINAL |
DIAMETER | 9.880 INCHES NOMINAL |