NSN 4320-00-111-3270
Part Details | WEARING RING
4320-00-111-3270 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: D8B16B, 99D8BRPCD8B16B, 99D8B-R-PCD8B16B, 99D8BR, 99D8B-R, D8B16B, 4320-00-111-3270, 00-111-3270, 4320001113270, 001113270
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | AUG 16, 1968 | 00-111-3270 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-00-111-3270
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D8B16B | 82796 | COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE |
| 99D8B-R-PCD8B16B | 10613 | PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP |
| 99D8B-R | 10613 | PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP |
| D8B16B | 10613 | PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP |
Technical Data | NSN 4320-00-111-3270
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 5 PLAIN |
| OVERALL LENGTH | 1.625 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 8.776 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 8.095 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.438 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.437 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 0.750 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 1.187 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 4.250 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 4.498 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |
| DISTANCE FROM END | 0.562 INCHES NOMINAL |
