NSN 4320-00-142-1987
Part Details | WEARING RING
4320-00-142-1987 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: 30266000, 302660-00, 30266000, 302660-00, 102P, SL 6063PC30A, SL 5920PC30A, 4320-00-142-1987, 00-142-1987, 4320001421987, 001421987
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-142-1987 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-142-1987
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 302660-00 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 302660-00 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 102P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL 6063PC30A | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL 5920PC30A | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-00-142-1987
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16261,GR 3 MIL SPEC SINGLE MATERIAL RESPONSE |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.312 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 2.377 INCHES MINIMUM AND 2.378 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.750 INCHES NOMINAL |
