NSN 4320-01-213-7731
Part Details | WEARING RING
4320-01-213-7731 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: 999R0228 PIECE 5, 999R0228, 654B0182C051A, 654B0182, 4320-01-213-7731, 01-213-7731, 4320012137731, 012137731
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JUL 30, 1985 | 01-213-7731 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
EXTERNAL FLANGE
Cross Reference | NSN 4320-01-213-7731
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 999R0228 PIECE 5 | 63857 | WARREN PUMPS LLC |
| 999R0228 | 63857 | WARREN PUMPS LLC |
| 654B0182C051A | 63857 | WARREN PUMPS LLC |
| 654B0182 | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-01-213-7731
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16261,GRADE 3 MIL SPEC SINGLE MATERIAL RESPONSE |
| BODY STYLE | EXTERNAL FLANGE |
| OVERALL LENGTH | 0.625 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 5.625 INCHES NOMINAL |
| FLANGE DIAMETER | 6.187 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.186 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.875 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.187 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.221 INCHES NOMINAL |
| END ITEM IDENTIFICATION | WARREN PUMPS MODEL 3-1/2-SED-8 CENTRIFUGAL PUMP |