Part Details | WEARING RING
4320-00-398-7240 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: 38JD, 26931DPC38, 4320-00-398-7240, 00-398-7240, 4320003987240, 003987240
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-7240 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-398-7240
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 38JD | 23515 | FREDERICK CUSTOM MACHINING INC |
| 26931DPC38 | 23515 | FREDERICK CUSTOM MACHINING INC |
Technical Data | NSN 4320-00-398-7240
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.562 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.125 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.640 INCHES NOMINAL |