NSN 4320-00-218-4454
Part Details | WEARING RING
4320-00-218-4454 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: H3111165, R115PC847, R115PC8-47, B64B, B64A, R93PC847, R93PC8-47, R91PC8, 4320-00-218-4454, 00-218-4454, 4320002184454, 002184454
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-218-4454 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN W/INTERNAL FLANGE
Cross Reference | NSN 4320-00-218-4454
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H3111165 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| R115PC8-47 | 63857 | WARREN PUMPS LLC |
| B64B | 63857 | WARREN PUMPS LLC |
| B64A | 63857 | WARREN PUMPS LLC |
| R93PC8-47 | 63857 | WARREN PUMPS LLC |
| R91PC8 | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-00-218-4454
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN W/INTERNAL FLANGE |
| OVERALL LENGTH | 0.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.122 INCHES MINIMUM AND 4.125 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.625 INCHES MINIMUM AND 3.628 INCHES MAXIMUM |
| INTERNAL FLANGE INSIDE DIAMETER | 3.375 INCHES MINIMUM AND 3.377 INCHES MAXIMUM |
| INTERNAL FLANGE WIDTH | 0.375 INCHES NOMINAL |
