NSN 4320-01-138-1966
Part Details | WEARING RING
4320-01-138-1966 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: 115092, 11509-2, 115091, 11509-1, CA11590 PC 4X, 4320-01-138-1966, 01-138-1966, 4320011381966, 011381966
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | SEP 08, 1982 | 01-138-1966 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-01-138-1966
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11509-2 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| 11509-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| CA11590 PC 4X | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
Technical Data | NSN 4320-01-138-1966
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 2.875 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.625 INCHES NOMINAL |