Part Details | WEARING RING
4320-00-398-5957 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: CA7681PC8, CA5930PC11, 4320-00-398-5957, 00-398-5957, 4320003985957, 003985957
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-5957 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-398-5957
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CA7681PC8 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| CA5930PC11 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
Technical Data | NSN 4320-00-398-5957
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.250 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.875 INCHES NOMINAL |
| SPECIAL FEATURES | FOUR HOLES EQUALLY SPACED ON OUTSIDE SURFACE 0.188 IN. DIA -32 UNF THD TAPPED THROUGH |