Part Details | WEARING RING
4320-00-493-7028 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: 007NGAA01304, 007NGAA01-304, 007NGAA02304, 007-NGA-A02-304, B007NGAA02304, B-007-NGA-A-02-304, 4320-00-493-7028, 00-493-7028, 4320004937028, 004937028
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | FEB 16, 1970 | 00-493-7028 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-493-7028
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 007NGAA01-304 | 10941 | CARVER PUMP COMPANY (INC) |
| 007-NGA-A02-304 | 10941 | CARVER PUMP COMPANY (INC) |
| B-007-NGA-A-02-304 | 10941 | CARVER PUMP COMPANY (INC) |
Technical Data | NSN 4320-00-493-7028
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| OVERALL LENGTH | 0.688 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.490 INCHES MINIMUM AND 4.495 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.763 INCHES MINIMUM AND 3.764 INCHES MAXIMUM |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.125 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.375 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |