Part Details | WEARING RING
4320-00-618-6816 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: 0899941500003, 08-999-415-00-003, 08500823, 08-500-823, 08401793PC4, 08-401-793PC4, 0899941500003, 08-999-415-00-003, 0899941500003, 08-999-415-00-003, 4320-00-618-6816, 00-618-6816, 4320006186816, 006186816
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-618-6816 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-618-6816
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 08-999-415-00-003 | 92392 | ALLIS-CHALMERS CORP |
| 08-500-823 | 92392 | ALLIS-CHALMERS CORP |
| 08-401-793PC4 | 92392 | ALLIS-CHALMERS CORP |
| 08-999-415-00-003 | 62148 | ITT FLUID TECHNOLOGY CORP |
| 08-999-415-00-003 | 25681 | ITT GOULDS PUMPS, INC. |
Technical Data | NSN 4320-00-618-6816
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| OVERALL LENGTH | 0.969 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.748 INCHES MINIMUM AND 5.749 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 5.360 INCHES MINIMUM AND 5.361 INCHES MAXIMUM |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.969 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.125 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.063 INCHES NOMINAL |