Part Details | WEARING RING
4320-00-398-8011 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: 4265P, 4265P, 171624W, SL4279PC110, SL4276PC110, CS43200129, CS4320-0129, 4320-00-398-8011, 00-398-8011, 4320003988011, 003988011
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-398-8011 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-398-8011
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4265P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 4265P | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 171624W | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4279PC110 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4276PC110 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| CS4320-0129 | 16236 | DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL |
Technical Data | NSN 4320-00-398-8011
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BODY STYLE | 5 PLAIN |
| OVERALL LENGTH | 1.437 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 7.248 INCHES MINIMUM AND 7.250 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 6.000 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.562 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.562 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 0.562 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.875 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.562 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.875 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL |
| DISTANCE FROM END | 0.312 INCHES NOMINAL |