Part Details | WEARING RING
4320-01-004-6493 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: 132370, 132370, 4320-01-004-6493, 01-004-6493, 4320010046493, 010046493
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | MAY 29, 1975 | 01-004-6493 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-01-004-6493
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 132370 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 132370 | 1W383 | TOOLEX INC |
Technical Data | NSN 4320-01-004-6493
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.620 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.750 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.375 INCHES NOMINAL |
| CENTER FLANGE THICKNESS | 0.281 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 1.875 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.000 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.300 INCHES NOMINAL |