NSN 2935-01-138-4259
Part Details | WEARING RING
2935-01-138-4259 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: 5064478700 PIECE 65, 506-4478700 PIECE 65, 2935-01-138-4259, 01-138-4259, 2935011384259, 011384259
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | SEP 12, 1982 | 01-138-4259 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN W/INTERNAL FLANGE
Cross Reference | NSN 2935-01-138-4259
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 506-4478700 PIECE 65 | 81898 | SUPERVISOR OF SHIPBUILDINGCONVERSION AND REPAIR USN |
Technical Data | NSN 2935-01-138-4259
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| BODY STYLE | PLAIN W/INTERNAL FLANGE |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 7.874 INCHES MINIMUM AND 7.875 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 7.375 INCHES MINIMUM AND 7.376 INCHES MAXIMUM |
| INTERNAL FLANGE INSIDE DIAMETER | 7.360 INCHES MINIMUM AND 7.365 INCHES MAXIMUM |
| INTERNAL FLANGE WIDTH | 0.234 INCHES NOMINAL |