Part Details | WEARING RING
4320-00-540-2540 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: GCP338, A0NI8870S, 3276830PC34A, 4320-00-540-2540, 00-540-2540, 4320005402540, 005402540
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-540-2540 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-540-2540
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| GCP338 | 16062 | M. T. DAVIDSON COMPANY |
| A0NI8870S | 16062 | M. T. DAVIDSON COMPANY |
| 3276830PC34A | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4320-00-540-2540
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 8.687 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 7.999 INCHES NOMINAL |