Part Details | WEARING RING
4320-00-218-4181 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: DD692S470052, PC.5, DD692-S4700-52, PC.5, BS51623PC5, BS41624PC517, BS41624PC5-17, C41A, 4320-00-218-4181, 00-218-4181, 4320002184181, 002184181
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-218-4181 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
EXTERNAL FLANGE
Cross Reference | NSN 4320-00-218-4181
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DD692-S4700-52, PC.5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BS51623PC5 | 63857 | WARREN PUMPS LLC |
| BS41624PC5-17 | 63857 | WARREN PUMPS LLC |
| C41A | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-00-218-4181
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | EXTERNAL FLANGE |
| OVERALL LENGTH | 0.438 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 4.188 INCHES NOMINAL |
| FLANGE DIAMETER | 5.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.875 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.438 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.188 INCHES NOMINAL |