Part Details | WEARING RING
4320-00-212-9401 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: CT4172, CA6392J191, CA6392J19-1, CA6392191, CA6392-19-1, CA6391PC191, CA6391PC19-1, CS43200020, CS4320-0020, 4320-00-212-9401, 00-212-9401, 4320002129401, 002129401
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-212-9401 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
EXTERNAL FLANGE
Cross Reference | NSN 4320-00-212-9401
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CT4172 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| CA6392J19-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| CA6392-19-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| CA6391PC19-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| CS4320-0020 | 16236 | DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL |
Technical Data | NSN 4320-00-212-9401
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE |
| BODY STYLE | EXTERNAL FLANGE |
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| FLANGE DIAMETER | 4.250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.014 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.312 INCHES NOMINAL |
| CENTER FLANGE THICKNESS | 0.186 INCHES NOMINAL |
| POSITIONING HOLE WIDTH | 0.125 INCHES NOMINAL |
| POSITIONING HOLE DEPTH | 0.031 INCHES NOMINAL |
| SPECIAL FEATURES | WITH LOCKING PIN @PROTRUDING @0.187 IN. ON FLANGE |