Part Details | CENTRIFUGAL FAN IMPELLER
4140-00-455-9645 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: 1543970, 1543970, 1543970, 4140-00-455-9645, 00-455-9645, 4140004559645, 004559645
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | APR 21, 1969 | 00-455-9645 | 10088 ( IMPELLER, FAN, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
MIXED FLOW SINGLE WIDTH
Cross Reference | NSN 4140-00-455-9645
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1543970 | 83298 | ALLIED SIGNAL INCAEROSPACE EQUIPMENT SYSTEMS |
| 1543970 | 59364 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 1543970 | 03JA2 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
Technical Data | NSN 4140-00-455-9645
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | MIXED FLOW SINGLE WIDTH |
| WIDTH | 0.666 INCHES MINIMUM AND 0.706 INCHES MAXIMUM |
| DIAMETER | 5.245 INCHES MINIMUM AND 5.255 INCHES MAXIMUM |
| BLADE QUANTITY | 87 |
| SPECIAL FEATURES | SPLINE DATA,12 TEETH,24/48 PITCH,30.0 DEG PRESSURE ANGLE,HUB MATERIAL,STEEL QQ-S-633C COMP B1112 COND ACF,CADMIUM-PLATED QQ-P-416 CL 2 TY 2 |