NSN 4140-01-234-7426
Part Details | CENTRIFUGAL FAN IMPELLER
4140-01-234-7426 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: C145202, C-14520-2, AO6986603, AO-69866-03, 6986603, 69866-03, KC14520, KC-14520, 4140-01-234-7426, 01-234-7426, 4140012347426, 012347426
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
41 | JUN 19, 1986 | 01-234-7426 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
CURVED BLADES SINGLE WIDTH

Cross Reference | NSN 4140-01-234-7426
Part Number | Cage Code | Manufacturer |
---|---|---|
C-14520-2 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
AO-69866-03 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
69866-03 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
KC-14520 | 82877 | ROTRON INCORPORATEDDBA AMETEK ROTRON |
Technical Data | NSN 4140-01-234-7426
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | CURVED BLADES SINGLE WIDTH |
WIDTH | 2.060 INCHES NOMINAL |
DIAMETER | 6.310 INCHES NOMINAL |
BLADE QUANTITY | 32 |
ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
ATTACHMENT METHOD | SETSCREW |
END ITEM IDENTIFICATION | CENTRIFUGAL FAN,ROTRON MODEL AO-69866 |