Part Details | WEARING RING
4320-00-725-0529 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: R727, R-727, AM7250529, R727PC71, C63A, 4320-00-725-0529, 00-725-0529, 4320007250529, 007250529
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-725-0529 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-725-0529
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R-727 | 55084 | ARGUS MFG CORP |
| AM7250529 | 55084 | ARGUS MFG CORP |
| R727PC71 | 63857 | WARREN PUMPS LLC |
| C63A | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-00-725-0529
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| OVERALL LENGTH | 1.875 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 10.655 INCHES MINIMUM AND 10.656 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 9.985 INCHES MINIMUM AND 9.987 INCHES MAXIMUM |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 5.375 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 5.625 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |