Part Details | WEARING RING
4320-00-398-8250 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: 565P, 565P, 2551699, 255169-9, 2551699, 255169-9, SL6668PC53, SL6138PC53, SL5339PC64, SL5336PC64, SL4991PC53, 4320-00-398-8250, 00-398-8250, 4320003988250, 003988250
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-8250 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-398-8250
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 565P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 565P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 255169-9 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 255169-9 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6668PC53 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6138PC53 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5339PC64 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5336PC64 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4991PC53 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-00-398-8250
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 1.438 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 7.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 6.688 INCHES NOMINAL |