Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-434-4437 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: 21F0549613262, 21F0549613262, 4320-00-434-4437, 00-434-4437, 4320004344437, 004344437
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | FEB 09, 1972 | 00-434-4437 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-434-4437
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21F0549613262 | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| 21F0549613262 | 10941 | CARVER PUMP COMPANY (INC) |
Technical Data | NSN 4320-00-434-4437
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| BLADE TYPE | FORWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 4 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 8.500 INCHES NOMINAL |
| OVERALL WIDTH | 4.875 INCHES NOMINAL |
| HUB QUANTITY | 2 |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 1.875 INCHES NOMINAL |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| KEYWAY DEPTH | 0.125 INCHES NOMINAL |