Part Details | WEARING RING
4320-00-398-5818 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: 11JCS226PC32, 11HCS271PC32, 11HCS225PC32, CV43BR, CV4-3BR, 11JCS226PC32, 11HCS271PC32, 11HCS225PC32, CV43BR, CV4-3BR, 4320-00-398-5818, 00-398-5818, 4320003985818, 003985818
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-5818 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN W/INTERNAL FLANGE
Cross Reference | NSN 4320-00-398-5818
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11JCS226PC32 | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| 11HCS271PC32 | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| 11HCS225PC32 | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| CV4-3BR | 04579 | AURORA PUMPA UNIT OF GENERAL SIGNAL CORP |
| 11JCS226PC32 | 36519 | GENERAL SIGNAL APPLIANCES DIV OFGENERAL SIGNAL LTD |
| 11HCS271PC32 | 36519 | GENERAL SIGNAL APPLIANCES DIV OFGENERAL SIGNAL LTD |
| 11HCS225PC32 | 36519 | GENERAL SIGNAL APPLIANCES DIV OFGENERAL SIGNAL LTD |
| CV4-3BR | 36519 | GENERAL SIGNAL APPLIANCES DIV OFGENERAL SIGNAL LTD |
Technical Data | NSN 4320-00-398-5818
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BODY STYLE | PLAIN W/INTERNAL FLANGE |
| OVERALL LENGTH | 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 2.125 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.874 INCHES MINIMUM AND 4.875 INCHES MAXIMUM |
| INTERNAL FLANGE INSIDE DIAMETER | 1.625 INCHES NOMINAL |
| INTERNAL FLANGE WIDTH | 0.188 INCHES NOMINAL |
| SPECIAL FEATURES | RIGHT FACE GROOVED |