Part Details | WEARING RING
4320-00-398-5477 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: 0898486200003, 08-984-862-00-003, 552230618, 55-22306-18, 4320-00-398-5477, 00-398-5477, 4320003985477, 003985477
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-5477 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-398-5477
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 08-984-862-00-003 | 92392 | ALLIS-CHALMERS CORP |
| 55-22306-18 | 52081 | RAM CENTRIFUGAL PRODUCTS, INC. |
Technical Data | NSN 4320-00-398-5477
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 3 PLAIN |
| OVERALL LENGTH | 1.128 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.997 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.490 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.320 INCHES NOMINAL |
| CENTER FLANGE THICKNESS | 0.242 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.498 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.758 INCHES NOMINAL |