NSN 4320-00-218-3420
Part Details | WEARING RING
4320-00-218-3420 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: 4441P, 179001G, 179001G, SL4753PC71, SL4753PC71, SL4750PC71, SL4623PC71, SL4621PC71, 10507, 4320-00-218-3420, 00-218-3420, 4320002183420, 002183420
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-218-3420 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-218-3420
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4441P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 179001G | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 179001G | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4753PC71 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4753PC71 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4750PC71 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4623PC71 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4621PC71 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 10507 | 54402 | R.P.S. INC.DBA RPS-NJ |
Technical Data | NSN 4320-00-218-3420
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| GROOVE DEPTH | 0.875 INCHES NOMINAL |
| GROOVE WIDTH | 0.562 INCHES NOMINAL |
| OVERALL LENGTH | 1.125 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 6.250 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.375 INCHES NOMINAL |
