Part Details | WEARING RING
4320-00-989-7698 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: A2YL180A1US251, A2YL180A1US, CS43200140, CS4320-0140, 4320-00-989-7698, 00-989-7698, 4320009897698, 009897698
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-989-7698 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-989-7698
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A2YL180A1US251 | 10941 | CARVER PUMP COMPANY (INC) |
| A2YL180A1US | 10941 | CARVER PUMP COMPANY (INC) |
| CS4320-0140 | 16236 | DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL |
Technical Data | NSN 4320-00-989-7698
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16261,GRADE 2-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.000 INCHES MINIMUM AND 4.001 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.612 INCHES MINIMUM AND 3.613 INCHES MAXIMUM |