Part Details | WEARING RING
4320-00-972-9165 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: NA11591, NA1159-1, CA11307101, CA11307-10-1, 552228218AUS, 55-22282-18AUS, 4320-00-972-9165, 00-972-9165, 4320009729165, 009729165
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | SEP 30, 1966 | 00-972-9165 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-972-9165
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NA1159-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| CA11307-10-1 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| 55-22282-18AUS | 52081 | RAM CENTRIFUGAL PRODUCTS, INC. |
Technical Data | NSN 4320-00-972-9165
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.750 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 8.375 INCHES MINIMUM AND 8.376 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 7.878 INCHES MINIMUM AND 7.880 INCHES MAXIMUM |
| SPECIAL FEATURES | UNDER SIZE |