Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-740-3477 An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a PUMP, CENTRIFUGAL.
Alternate Parts: 17492P, 17492P, RX128740A, 4320-00-740-3477, 00-740-3477, 4320007403477, 007403477
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-740-3477 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-740-3477
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17492P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 17492P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| RX128740A | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-00-740-3477
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BLADE TYPE | BACKWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 5 |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| OVERALL DIAMETER | 7.500 INCHES NOMINAL |
| OVERALL WIDTH | 4.250 INCHES NOMINAL |
| HUB QUANTITY | 2 |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 2.085 INCHES NOMINAL |
| KEYWAY WIDTH | 0.368 INCHES NOMINAL |
| KEYWAY DEPTH | 0.188 INCHES NOMINAL |