Part Details | CENTRIFUGAL PUMP IMPELLER
4320-01-020-8977 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: 00409NA01318304A7.125IN, 004-09N-A01-318304A-7.125IN, 00409NA01303WR304718 IN, 004-09N-A01-303WR304-71/8 IN, D09N098020IMP, D09N-0-98-020IMP, D09N098020, D09N-0-98-020, D09N098019IMP, D09N-0-98-019IMP, D09N099017, D-09N-0-99-017, C00409NA017 18303WR304, C004-09N-A-01-7 1/8-303WR304, C00409NA017 18303WR304, C004-09N-A-01-7 1-8-303WR304, C00409NA017 18303WR253, C004-09N-A-01-7 1-8-303WR253, C00409NA017, C004-09N-A-01-7, 4320-01-020-8977, 01-020-8977, 4320010208977, 010208977
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | MAY 07, 1976 | 01-020-8977 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-020-8977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 004-09N-A01-318304A-7.125IN | 10941 | CARVER PUMP COMPANY (INC) |
| 004-09N-A01-303WR304-71/8 IN | 10941 | CARVER PUMP COMPANY (INC) |
| D09N-0-98-020IMP | 10941 | CARVER PUMP COMPANY (INC) |
| D09N-0-98-020 | 10941 | CARVER PUMP COMPANY (INC) |
| D09N-0-98-019IMP | 10941 | CARVER PUMP COMPANY (INC) |
| D-09N-0-99-017 | 10941 | CARVER PUMP COMPANY (INC) |
| C004-09N-A-01-7 1/8-303WR304 | 10941 | CARVER PUMP COMPANY (INC) |
| C004-09N-A-01-7 1-8-303WR304 | 10941 | CARVER PUMP COMPANY (INC) |
| C004-09N-A-01-7 1-8-303WR253 | 10941 | CARVER PUMP COMPANY (INC) |
| C004-09N-A-01-7 | 10941 | CARVER PUMP COMPANY (INC) |
Technical Data | NSN 4320-01-020-8977
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BLADE TYPE | BACKWARD CURVE |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 5 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 7.125 INCHES NOMINAL |
| OVERALL WIDTH | 3.500 INCHES NOMINAL |
| HUB QUANTITY | 2 |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | STRAIGHT |
| KEYWAY LENGTH | 1.656 INCHES NOMINAL |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| KEYWAY DEPTH | 0.125 INCHES NOMINAL |