Part Details | WEARING RING
4320-00-950-9307 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: 121457, H43209509307, H4320-950-9307, R121457, 121457, 4320-00-950-9307, 00-950-9307, 4320009509307, 009509307
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-950-9307 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-950-9307
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 121457 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| H4320-950-9307 | 09350 | REGENT SPORTS CORP |
| R121457 | 09259 | ROTARY PRODUCTS INC |
| 121457 | 1W383 | TOOLEX INC |
Technical Data | NSN 4320-00-950-9307
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 410,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.813 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.129 INCHES MINIMUM AND 4.131 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.750 INCHES MINIMUM AND 3.751 INCHES MAXIMUM |
| SPECIAL FEATURES | OD BODY SURFACED WITH STELLITE NUMBER ONE 0.047 IN. DEEP |