Part Details | WEARING RING
4320-00-304-3923 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: 118386, 118-386, 0046168, 4320-00-304-3923, 00-304-3923, 4320003043923, 003043923
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | OCT 12, 1973 | 00-304-3923 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-304-3923
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 118-386 | 16859 | CRANE CO |
| 0046168 | 16859 | CRANE CO |
Technical Data | NSN 4320-00-304-3923
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BODY STYLE | 5 PLAIN |
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.510 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.438 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 0.094 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.312 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.000 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |
| DISTANCE FROM END | 0.219 INCHES NOMINAL |