NSN 4320-00-212-9373
Part Details | WEARING RING
4320-00-212-9373 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: CA6482PC81, CA6482PC8-1, CA6481J81, CA6481J8-1, CA648181, CA6481-8-1, 4320-00-212-9373, 00-212-9373, 4320002129373, 002129373
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
43 | JAN 01, 1963 | 00-212-9373 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN

Cross Reference | NSN 4320-00-212-9373
Part Number | Cage Code | Manufacturer |
---|---|---|
CA6482PC8-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
CA6481J8-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
CA6481-8-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
Technical Data | NSN 4320-00-212-9373
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE |
BODY STYLE | PLAIN |
OVERALL LENGTH | 0.625 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 6.258 INCHES MINIMUM AND 6.260 INCHES MAXIMUM |
BODY INSIDE DIAMETER | 5.874 INCHES MINIMUM AND 5.875 INCHES MAXIMUM |