Part Details | WEARING RING
4320-00-800-2334 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: D2 12A16U, D2 1-2A16U, D212A16U, D21-2A16U, 4320-00-800-2334, 00-800-2334, 4320008002334, 008002334
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-800-2334 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-800-2334
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D2 1-2A16U | 82796 | COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE |
| D21-2A16U | 10613 | PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP |
Technical Data | NSN 4320-00-800-2334
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| OVERALL LENGTH | 1.375 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.393 INCHES MINIMUM AND 5.395 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 4.733 INCHES MINIMUM AND 4.735 INCHES MAXIMUM |
| INTERNAL FLANGE INSIDE DIAMETER | 3.938 INCHES NOMINAL |
| INTERNAL FLANGE WIDTH | 0.375 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.875 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |