Part Details | WEARING RING
4320-00-946-8349 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: 766E0017C130L, 766E0017C130A, 766E0017, 4320-00-946-8349, 00-946-8349, 4320009468349, 009468349
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | MAR 28, 1966 | 00-946-8349 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-946-8349
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 766E0017C130L | 63857 | WARREN PUMPS LLC |
| 766E0017C130A | 63857 | WARREN PUMPS LLC |
| 766E0017 | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-00-946-8349
| Characteristic | Specifications |
|---|---|
| MATERIAL | ANY ACCEPTABLE |
| BODY STYLE | 5 PLAIN |
| OVERALL LENGTH | 6.188 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.374 INCHES MINIMUM AND 3.375 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 2.875 INCHES MINIMUM AND 2.877 INCHES MAXIMUM |
| LEFT SIDE FLANGE THICKNESS | 0.625 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.750 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 4.813 INCHES MINIMUM AND 4.815 INCHES MAXIMUM |
| END TO FLANGE DISTANCE | 5.563 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 1.625 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 1.938 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL |
| DISTANCE FROM END | 0.812 INCHES NOMINAL |