Part Details | WEARING RING
4320-00-398-8245 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: 5222P, 5222P, 63541718A, 635-417-18A, 306098, SL6275PC18A, 4320-00-398-8245, 00-398-8245, 4320003988245, 003988245
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-8245 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-398-8245
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5222P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 5222P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 635-417-18A | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 306098 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| SL6275PC18A | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
Technical Data | NSN 4320-00-398-8245
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 4 PLAIN |
| OVERALL LENGTH | 1.438 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 7.688 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 7.062 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 1.062 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 1.250 INCHES NOMINAL |
| INTERNAL FLANGE INSIDE DIAMETER | 6.000 INCHES NOMINAL |
| INTERNAL FLANGE WIDTH | 0.562 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.000 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 4.000 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |
| DISTANCE FROM END | 0.312 INCHES NOMINAL |