Part Details | WEARING RING
4320-00-398-7815 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: SL6517PC57, SL5486PC57, SL5320PC56, SL5320PC56, SL4710PC57, SL4708PC57, SL4451PC57, SL4449PC57, SL4381PC56, SL4381PC56, SL4374PC57, SL4372PC57, 1984P, 17249702, 172497-02, 17249702, 172497-02, SL6715PC57, 172497N, 4320-00-398-7815, 00-398-7815, 4320003987815, 003987815
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-7815 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-398-7815
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SL6517PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5486PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5320PC56 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5320PC56 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4710PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4708PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4451PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4449PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4381PC56 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4381PC56 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4374PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4372PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 1984P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 172497-02 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 172497-02 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6715PC57 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 172497N | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
Technical Data | NSN 4320-00-398-7815
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 4 PLAIN |
| OVERALL LENGTH | 1.375 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 6.248 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 5.595 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.312 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.312 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 0.750 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 1.062 INCHES NOMINAL |
| INTERNAL FLANGE INSIDE DIAMETER | 4.625 INCHES NOMINAL |
| INTERNAL FLANGE WIDTH | 0.253 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.127 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.342 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |
| DISTANCE FROM END | 0.438 INCHES NOMINAL |