Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-398-7911 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: SL6416PC3, SL6416PC3, SL6183PC3, SL6183PC3, 256183, 256183, 1122P, 1122P, 10314, 4320-00-398-7911, 00-398-7911, 4320003987911, 003987911
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-7911 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-398-7911
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SL6416PC3 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6416PC3 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6183PC3 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6183PC3 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 256183 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 256183 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 1122P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 1122P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 10314 | 54402 | R.P.S. INC.DBA RPS-NJ |
Technical Data | NSN 4320-00-398-7911
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BLADE TYPE | FORWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 6 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 4.312 INCHES MINIMUM AND 4.438 INCHES MAXIMUM |
| OVERALL WIDTH | 3.375 INCHES MINIMUM AND 3.500 INCHES MAXIMUM |
| HUB QUANTITY | 2 |
| HUB LENGTH | 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| HUB BORE DIAMETER | 0.719 INCHES MINIMUM AND 0.734 INCHES MAXIMUM |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.750 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| MOUNTING METHOD | KEY AND THREAD |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 1.750 INCHES NOMINAL |
| KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| KEYWAY DEPTH | 0.094 INCHES NOMINAL |
| THREAD DIAMETER | 0.875 INCHES NOMINAL |
| THREAD QUANTITY | 14 PER INCH |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD DIRECTION | RIGHT-HAND |