Part Details | WEARING RING
4320-00-989-7699 A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
Alternate Parts: OS709NA02253, OS7-09N-A02-253, A1 14YL180A1, A1 1/4YL180A-1, A1 14YL180A10S, A1 1-4YL180A10S, A00709NA02, A-007-09N-A-02-, 4320-00-989-7699, 00-989-7699, 4320009897699, 009897699
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-989-7699 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-989-7699
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| OS7-09N-A02-253 | 10941 | CARVER PUMP COMPANY (INC) |
| A1 1/4YL180A-1 | 10941 | CARVER PUMP COMPANY (INC) |
| A1 1-4YL180A10S | 10941 | CARVER PUMP COMPANY (INC) |
| A-007-09N-A-02- | 10941 | CARVER PUMP COMPANY (INC) |
Technical Data | NSN 4320-00-989-7699
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.645 INCHES MINIMUM AND 3.646 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.257 INCHES MINIMUM AND 3.258 INCHES MAXIMUM |