NSN 4320-00-202-8840
Part Details | WEARING RING
4320-00-202-8840 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: 0810231200001, 08-102-312-00-001, 0810231200001, 08-102-312-00-001, 0810231200001, 08-102-312-00-001, 4320-00-202-8840, 00-202-8840, 4320002028840, 002028840
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-202-8840 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN W/INTERNAL FLANGE
Cross Reference | NSN 4320-00-202-8840
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 08-102-312-00-001 | 92392 | ALLIS-CHALMERS CORP |
| 08-102-312-00-001 | 25681 | ITT GOULDS PUMPS, INC. |
| 08-102-312-00-001 | 4M420 | WERNER PUMP COMPANY |
Technical Data | NSN 4320-00-202-8840
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE |
| BODY STYLE | PLAIN W/INTERNAL FLANGE |
| OVERALL LENGTH | 0.875 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.753 INCHES MINIMUM |
| BODY INSIDE DIAMETER | 5.370 INCHES MINIMUM AND 5.371 INCHES MAXIMUM |
| INTERNAL FLANGE INSIDE DIAMETER | 5.355 INCHES MINIMUM AND 5.360 INCHES MAXIMUM |
| INTERNAL FLANGE WIDTH | 0.234 INCHES NOMINAL |
