Part Details | WEARING RING
4320-00-778-2992 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: R8412, R841-2, R84027, R840-27, R8222, R822-2, R81927, R819-27, ND1758227, ND17582-27, C212A, 4320-00-778-2992, 00-778-2992, 4320007782992, 007782992
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-778-2992 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-778-2992
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R841-2 | 63857 | WARREN PUMPS LLC |
| R840-27 | 63857 | WARREN PUMPS LLC |
| R822-2 | 63857 | WARREN PUMPS LLC |
| R819-27 | 63857 | WARREN PUMPS LLC |
| ND17582-27 | 63857 | WARREN PUMPS LLC |
| C212A | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-00-778-2992
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.500 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 2.873 INCHES MINIMUM AND 2.875 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 2.360 INCHES MINIMUM AND 2.362 INCHES MAXIMUM |