Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-398-5785 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: G54BR, G5-4BR, G54BR, G5-4BR, 4320-00-398-5785, 00-398-5785, 4320003985785, 003985785
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1961 | 00-398-5785 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-398-5785
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| G5-4BR | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| G5-4BR | 43491 | GENERAL SIGNAL CORP |
Technical Data | NSN 4320-00-398-5785
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BLADE TYPE | M ANY ACCEPTABLE |
| DESIGN TYPE | DOUBLE WIDTH |
| BLADE QUANTITY | 120 |
| ROTATION DIRECTION FOR WHICH DESIGNED | C$D |
| OVERALL DIAMETER | 6.000 INCHES NOMINAL |
| OVERALL WIDTH | 1.062 INCHES MINIMUM AND 1.094 INCHES MAXIMUM |
| HUB QUANTITY | 1 |
| HUB LOCATION | FRONT SIDE |
| HUB LENGTH | 0.812 INCHES MINIMUM AND 0.844 INCHES MAXIMUM |
| HUB BORE DIAMETER | 0.781 INCHES NOMINAL |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.812 INCHES MINIMUM AND 0.844 INCHES MAXIMUM |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 1.062 INCHES NOMINAL |
| KEYWAY WIDTH | 0.156 INCHES NOMINAL |
| KEYWAY DEPTH | 0.078 INCHES NOMINAL |
| SPECIAL FEATURES | FOUR 0.156 IN. DIA HOLES EQUALLY SPACED ON 2.250 IN. DIA BOLT CIRCLE |