Part Details | WEARING RING
4320-00-859-3561 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: ASTM B50595, ASTM B505-95, 654B0178, 654B0178C051A, 4320-00-859-3561, 00-859-3561, 4320008593561, 008593561
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | OCT 06, 1967 | 00-859-3561 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-859-3561
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ASTM B505-95 | 81346 | AMERICAN SOCIETY FOR TESTING ANDMATERIALS |
| 654B0178 | 63857 | WARREN PUMPS LLC |
| 654B0178C051A | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-00-859-3561
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.733 INCHES NOMINAL |
| INTERNAL FLANGE INSIDE DIAMETER | 2.500 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 1.938 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.219 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |
| DISTANCE FROM END | 0.438 INCHES NOMINAL |