Part Details | WEARING RING
4320-00-946-9949 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: C3012A1, 4320-00-946-9949, 00-946-9949, 4320009469949, 009469949
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | MAR 25, 1966 | 00-946-9949 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-946-9949
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C3012A1 | 88795 | AMERICAN KENCO INC |
Technical Data | NSN 4320-00-946-9949
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1020 |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.187 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 3.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.875 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.625 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 2 |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.395 INCHES NOMINAL |
| SPECIAL FEATURES | SAME AS STYLE 3 EXCEPT AS MODIFIED,HOLES ARE SQUARE 180 DEG APART,COUNTERSINK TO 0.375 IN.DIA |