NSN 4320-01-421-8089
Part Details | WEARING RING
4320-01-421-8089 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: 9056401, 9-0564-01, PL.8VHSS1 ITEM 9, PL.8VHSS-1 ITEM 9, NA1778, 4320-01-421-8089, 01-421-8089, 4320014218089, 014218089
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | NOV 15, 1995 | 01-421-8089 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-421-8089
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9-0564-01 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| PL.8VHSS-1 ITEM 9 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
| NA1778 | 83130 | BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV |
Technical Data | NSN 4320-01-421-8089
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 910 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B505,C91000 ASSN STD SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 0.875 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 7.625 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 6.770 INCHES NOMINAL |
| END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |