NSN 4320-00-287-3812
Part Details | WEARING RING
4320-00-287-3812 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: 14419P, SK144237, SK-144237, 4320-00-287-3812, 00-287-3812, 4320002873812, 002873812
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-287-3812 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-287-3812
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 14419P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SK-144237 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-00-287-3812
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.620 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.000 INCHES MINIMUM AND 4.001 INCHES MAXIMUM |
