Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-398-5821 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: 11HCS223PC9, HV44BR, HV4-4BR, 4440829208, 444-0829-208, 11JCS224PC9, 11HCS223PC9, HV44BR, HV4-4BR, 11JCS224PC9, 4320-00-398-5821, 00-398-5821, 4320003985821, 003985821
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-5821 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-398-5821
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11HCS223PC9 | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| HV4-4BR | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| 444-0829-208 | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| 11JCS224PC9 | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| 11HCS223PC9 | 43491 | GENERAL SIGNAL CORP |
| HV4-4BR | 43491 | GENERAL SIGNAL CORP |
| 11JCS224PC9 | 43491 | GENERAL SIGNAL CORP |
Technical Data | NSN 4320-00-398-5821
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BLADE TYPE | M ANY ACCEPTABLE |
| DESIGN TYPE | DOUBLE WIDTH |
| BLADE QUANTITY | 50 |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| OVERALL DIAMETER | 4.375 INCHES NOMINAL |
| OVERALL WIDTH | 0.750 INCHES NOMINAL |
| HUB QUANTITY | 2 |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 0.750 INCHES NOMINAL |
| KEYWAY WIDTH | 0.094 INCHES NOMINAL |
| KEYWAY DEPTH | 0.049 INCHES NOMINAL |