Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-398-6003 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: CA6778PC6, CA66675, CA6667-5, 4320-00-398-6003, 00-398-6003, 4320003986003, 003986003
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-6003 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-398-6003
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CA6778PC6 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| CA6667-5 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
Technical Data | NSN 4320-00-398-6003
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BLADE TYPE | FORWARD CURVE |
| SURFACE TREATMENT | ANODIZE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 6 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 3.375 INCHES NOMINAL |
| OVERALL WIDTH | 1.625 INCHES NOMINAL |
| HUB QUANTITY | 1 |
| HUB LOCATION | SINGLE INSIDE OFFSET |
| HUB LENGTH | 0.812 INCHES NOMINAL |
| HUB BORE DIAMETER | 0.625 INCHES NOMINAL |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.500 INCHES NOMINAL |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | STRAIGHT |
| KEYWAY LENGTH | 0.156 INCHES NOMINAL |
| KEYWAY WIDTH | 0.078 INCHES NOMINAL |
| KEYWAY DEPTH | 0.750 INCHES NOMINAL |