Part Details | WEARING RING
4320-00-930-8259 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: 06405646M, 064-05646M, 06405646M, 064-05646M, 06405646000, 064-05646-000, 06405646, 064-05646, 4320-00-930-8259, 00-930-8259, 4320009308259, 009308259
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JUL 08, 1966 | 00-930-8259 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-930-8259
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 064-05646M | 1Y718 | ACORN INDUSTRIES INC |
| 064-05646M | 03824 | BAILEY REFRIGERATION CO., INC. |
| 064-05646-000 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
| 064-05646 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC |
Technical Data | NSN 4320-00-930-8259
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| OVERALL LENGTH | 0.688 INCHES NOMINAL |
| FLANGE DIAMETER | 11.500 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 11.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 10.520 INCHES MINIMUM AND 10.528 INCHES MAXIMUM |
| MINOR OUTSIDE DIAMETER | 10.843 INCHES NOMINAL |
| HUB DIAMETER | 10.890 INCHES NOMINAL |
| CENTER FLANGE THICKNESS | 0.094 INCHES NOMINAL |
| SPECIAL FEATURES | 125 MICROINCH SURFACE FINISH O/A |
| END ITEM IDENTIFICATION | FORRESTAL CLASS CV |