Part Details | WEARING RING
4320-00-012-2440 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: BUS7NGAA01, A007NGAA01304US, A007NGAA01-304US, 4320-00-012-2440, 00-012-2440, 4320000122440, 000122440
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | MAY 03, 1968 | 00-012-2440 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-012-2440
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BUS7NGAA01 | 10941 | CARVER PUMP COMPANY (INC) |
| A007NGAA01-304US | 10941 | CARVER PUMP COMPANY (INC) |
Technical Data | NSN 4320-00-012-2440
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288,COMP B FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 0.688 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.490 INCHES MINIMUM AND 4.495 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.688 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |