Part Details | WEARING RING
4320-00-689-8917 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: US709NA02, US7-09N-A02, A114YL180A1, A1-1-4YL180A1, 4320-00-689-8917, 00-689-8917, 4320006898917, 006898917
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-689-8917 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-689-8917
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| US7-09N-A02 | 10941 | CARVER PUMP COMPANY (INC) |
| A1-1-4YL180A1 | 10941 | CARVER PUMP COMPANY (INC) |
Technical Data | NSN 4320-00-689-8917
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 1.009 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.624 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.174 INCHES NOMINAL |
| SPECIAL FEATURES | UNDERSIZE WHICH IS WHAT THIS NSN REPESENTS |