Part Details | AXIAL FAN IMPELLER
4140-00-618-4980 An item with blades or vanes equally spaced radially around the periphery of a hub, flange, or rotor. It is the rotating part of an axial type fan, electric motor, generator, and the like which creates a flow of air or gas parallel to the axis of rotation.
Alternate Parts: 23458, 23458, S18304CW, S1830-4CW, A6605, 4140-00-618-4980, 00-618-4980, 4140006184980, 006184980
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 41 | JAN 01, 1963 | 00-618-4980 | 10087 ( IMPELLER, FAN, AXIAL ) |
REFERENCE DRAWINGS & PICTURES
ROUNDED TIP
Cross Reference | NSN 4140-00-618-4980
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23458 | 33654 | HOWDEN FLUID SYSTEMS |
| 23458 | 58163 | MEGGITT (NORTH HOLLYWOOD), INC.DBA MEGGITT CONTROL SYSTEMS |
| S1830-4CW | 60399 | REGAL-BELOIT CORPORATIONDBA FASCO GROUP DIV CASSVILLE |
| A6605 | 60399 | REGAL-BELOIT CORPORATIONDBA FASCO GROUP DIV CASSVILLE |
Technical Data | NSN 4140-00-618-4980
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUNDED TIP |
| DIAMETER | 17.950 INCHES MINIMUM AND 18.050 INCHES MAXIMUM |
| BLADE QUANTITY | 4 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| HUB LOCATION | FRONT |
| ATTACHMENT METHOD | KEYWAY AND SETSCREW |
| SPECIAL FEATURES | 0.188 IN. BY 0.094 IN. KEYWAY,TWO 0.312-24 BY 0.500 IN. STAINLESS STEEL SOCKET SET SCREWS,CADMIUM PLATED STEEL SPIDER AND HUB; BORE DIAMETER: 0.625 MIM AND 0.626 IN. MAX; HUB LENGTH: 1.120 IN.; SURFACE TREATMENT: IRIDIUM OVERALL |