Part Details | WEARING RING
4320-00-728-8440 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: 124449, 4320-00-728-8440, 00-728-8440, 4320007288440, 007288440
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1961 | 00-728-8440 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-728-8440
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 124449 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-00-728-8440
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.812 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.753 INCHES MINIMUM AND 3.754 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.250 INCHES MINIMUM AND 3.251 INCHES MAXIMUM |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL IN ACCORDANCE WITH ACTIVITY HXQUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| FSC APPLICATION DATA | PUMP CENTRIFUGAL POWER DRIVEN |