Part Details | CENTRIFUGAL FAN IMPELLER
4140-01-499-8902 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: 108959, B1262400S R.5000IGRN (CW), B1262-400S R.5000IGRN (CW), 4140-01-499-8902, 01-499-8902, 4140014998902, 014998902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | AUG 07, 2002 | 01-499-8902 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
CURVED BLADES SINGLE WIDTH
Cross Reference | NSN 4140-01-499-8902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 108959 | 95933 | REVCOR INC |
| B1262-400S R.5000IGRN (CW) | 95933 | REVCOR INC |
Technical Data | NSN 4140-01-499-8902
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | CURVED BLADES SINGLE WIDTH |
| WIDTH | 4.140 INCHES NOMINAL |
| DIAMETER | 12.630 INCHES NOMINAL |
| BLADE QUANTITY | 52 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| ATTACHMENT METHOD | SETSCREW |
| SPECIAL FEATURES | TORQUE TIGHTEN SET SCREW PROPERLY, VALUE NOT TO EXCEED 140 LBS INCH. |
| PROPRIETARY CHARACTERISTICS | NPACS |
| END ITEM IDENTIFICATION | 36K AIR CONDTIONER |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | B1262-400S WHEEL ASSEMBLY CLOCKWISE ROTATION. |