NSN 4320-01-151-4971
Part Details | WEARING RING
4320-01-151-4971 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: 103.000.137, 4320-01-151-4971, 01-151-4971, 4320011514971, 011514971
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | APR 18, 1983 | 01-151-4971 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-01-151-4971
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 103.000.137 | 13646 | WILO USA LLCDBA SCOT PUMP COMPANY |
Technical Data | NSN 4320-01-151-4971
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.562 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.379 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.875 INCHES NOMINAL |
| CUBIC MEASURE | 0.2000 CUBIC FEET |
| END ITEM IDENTIFICATION | USED IN A SCOT PUMP MODEL CG-253F ONBOARD 378 FT COAST GUARD VESSELS |