Part Details | WEARING RING
4320-00-399-6258 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: 47P, 3617P, 2554292, 255429-2, 2554292, 255429-2, 2343011PH, 234301-1PH, 16027, 136719, 1177P, 1170P, SL6204PC18, SL6075PC18, SL5695PC18, SL5429PC33, SL5427PC33, SL5416APC5, SL4222PC5, H43203996258, H4320-399-6258, 4320-00-399-6258, 00-399-6258, 4320003996258, 003996258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-399-6258 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-399-6258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 47P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 3617P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 255429-2 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 255429-2 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 234301-1PH | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 16027 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 136719 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 1177P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 1170P | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6204PC18 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL6075PC18 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5695PC18 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5429PC33 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5427PC33 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL5416APC5 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| SL4222PC5 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| H4320-399-6258 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4320-00-399-6258
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 8A PLAIN |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 3.986 INCHES NOMINAL |
| FLANGE DIAMETER | 4.752 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.248 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.725 INCHES NOMINAL |
| MINOR OUTSIDE DIAMETER | 4.127 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.188 INCHES NOMINAL |
| CENTER FLANGE THICKNESS | 0.625 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 2 |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.250 INCHES |