NSN 4320-01-544-8774
Part Details | WEARING RING
4320-01-544-8774 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: US707024305, US7-07-024-305, N9996108B001ITEM7X, N-999-6108-B-001ITEM7X, 4320-01-544-8774, 01-544-8774, 4320015448774, 015448774
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | OCT 25, 2006 | 01-544-8774 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-544-8774
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| US7-07-024-305 | 10941 | CARVER PUMP COMPANY (INC) |
| N-999-6108-B-001ITEM7X | 10941 | CARVER PUMP COMPANY (INC) |
Technical Data | NSN 4320-01-544-8774
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY AND NICKEL ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-24723,COMP,M-255 FED SPEC SINGLE MATERIAL RESPONSE |
| SPECIAL FEATURES | UNDERSIZE WEAR RING-BACKCOVER; INSIDE DIAMETER OF WEAR RING IS .050 UNDERSIZE WHEN FURNISHED AS A REPAIR PART AND IS DESIGNATED AS PART NO US7-07-024-305 |
| END ITEM IDENTIFICATION | NHA: AC CHILLED WATER PUMP; WSD: CVN NUCLEAR REACTOR BOUNDARY AREA |