Part Details | WEARING RING
4320-00-840-8968 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: CA1119291, CA11192-9-1, 4320-00-840-8968, 00-840-8968, 4320008408968, 008408968
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | DEC 21, 1966 | 00-840-8968 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN W/INTERNAL FLANGE
Cross Reference | NSN 4320-00-840-8968
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CA11192-9-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
Technical Data | NSN 4320-00-840-8968
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 2 PLAIN W/INTERNAL FLANGE |
| OVERALL LENGTH | 0.984 INCHES NOMINAL |
| FLANGE DIAMETER | 11.031 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 10.375 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 9.750 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.187 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.187 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 0.375 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.687 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 5.187 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 5.531 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.187 INCHES NOMINAL |