Part Details | WEARING RING
4320-00-802-8393 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: 3A10985AB63739RC, 3A10985AB6-37-39RC, 189944TIT3, 3A10985AB63739RC, 3A10985AB6-37-39RC, 4320-00-802-8393, 00-802-8393, 4320008028393, 008028393
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-802-8393 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-802-8393
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3A10985AB6-37-39RC | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 189944TIT3 | 10170 | FYR FYTER CO OF CANADA |
| 3A10985AB6-37-39RC | 1W383 | TOOLEX INC |
Technical Data | NSN 4320-00-802-8393
| Characteristic | Specifications |
|---|---|
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.875 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 6.248 INCHES MINIMUM AND 6.249 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 5.360 INCHES MINIMUM AND 5.361 INCHES MAXIMUM |
| END TO FLANGE DISTANCE | 0.312 INCHES NOMINAL |
| CENTER FLANGE THICKNESS | 0.245 INCHES MINIMUM AND 0.247 INCHES MAXIMUM |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.312 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.469 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |
| ANCHOR FLANGE WIDTH | 0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM |