Part Details | WEARING RING
4320-00-972-8383 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: 18471P, 18471P, 10989, 4320-00-972-8383, 00-972-8383, 4320009728383, 009728383
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | SEP 30, 1966 | 00-972-8383 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-972-8383
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 18471P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 18471P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 10989 | 54402 | R.P.S. INC.DBA RPS-NJ |
Technical Data | NSN 4320-00-972-8383
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.255 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.718 INCHES NOMINAL |