Part Details | WEARING RING
4320-00-398-8065 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: 25504615, 255046-15, 25504615, 255046-15, SL5051PC63, SL5046PC63, 291P, 291P, 4320-00-398-8065, 00-398-8065, 4320003988065, 003988065
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-8065 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-398-8065
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 255046-15 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 255046-15 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5051PC63 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5046PC63 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 291P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 291P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-00-398-8065
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BODY OUTSIDE DIAMETER | 5.623 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 5.095 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.250 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 0.505 INCHES NOMINAL |
| INTERNAL FLANGE INSIDE DIAMETER | 4.125 INCHES NOMINAL |
| INTERNAL FLANGE OUTSIDE DIAMETER | 4.640 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.031 INCHES NOMINAL |