Part Details | WEARING RING
4320-00-398-8351 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: 9319P, 9319P, SL6114PC80, SL6114PC80, 63531980, 635-319-80, 4320-00-398-8351, 00-398-8351, 4320003988351, 003988351
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-8351 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN W/INTERNAL FLANGE
Cross Reference | NSN 4320-00-398-8351
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9319P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 9319P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6114PC80 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6114PC80 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 635-319-80 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
Technical Data | NSN 4320-00-398-8351
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BODY STYLE | PLAIN W/INTERNAL FLANGE |
| COUNTERBORE DIAMETER | 0.438 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.375 INCHES NOMINAL |
| OVERALL LENGTH | 2.000 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 11.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 14.030 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 13.000 INCHES NOMINAL |
| INTERNAL FLANGE INSIDE DIAMETER | 10.000 INCHES NOMINAL |
| INTERNAL FLANGE WIDTH | 0.562 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 8 |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.437 INCHES NOMINAL |