NSN 4320-00-218-3412
Part Details | WEARING RING
4320-00-218-3412 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: 4333P, 4333P, 170977L, 170977L, SL4257PC64, SL4257PC64, 10313, 4320-00-218-3412, 00-218-3412, 4320002183412, 002183412
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-218-3412 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-218-3412
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4333P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 4333P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 170977L | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 170977L | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4257PC64 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4257PC64 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 10313 | 54402 | R.P.S. INC.DBA RPS-NJ |
Technical Data | NSN 4320-00-218-3412
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 5 PLAIN |
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.998 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.968 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 0.374 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.562 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.406 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.750 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL |
| DISTANCE FROM END | 0.188 INCHES NOMINAL |
