Part Details | WEARING RING
4320-00-618-8641 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: R599PC8, B116A, 4320-00-618-8641, 00-618-8641, 4320006188641, 006188641
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-618-8641 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
GROOVED
Cross Reference | NSN 4320-00-618-8641
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R599PC8 | 63857 | WARREN PUMPS LLC |
| B116A | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-00-618-8641
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BODY STYLE | GROOVED |
| GROOVE DEPTH | 0.062 INCHES NOMINAL |
| GROOVE WIDTH | 0.094 INCHES NOMINAL |
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.747 INCHES MINIMUM AND 5.749 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 5.250 INCHES MINIMUM AND 5.252 INCHES MAXIMUM |
| DISTANCE FROM END TO GROOVE CENTER | 0.141 INCHES NOMINAL |
| GROOVE QUANTITY | 3 |