Part Details | CENTRIFUGAL PUMP IMPELLER
4320-00-977-2809 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: 212504, 212504, 4320-00-977-2809, 00-977-2809, 4320009772809, 009772809
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-977-2809 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-977-2809
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 212504 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 212504 | 1W383 | TOOLEX INC |
Technical Data | NSN 4320-00-977-2809
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL UNS J91150 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-16993, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE |
| BLADE TYPE | M ANY ACCEPTABLE |
| SURFACE TREATMENT | CHROMIUM |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 5 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 8.250 INCHES NOMINAL |
| OVERALL WIDTH | 3.062 INCHES NOMINAL |