Part Details | WEARING RING
4320-00-792-6171 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: 99K1 12BP, 99K1 1/2B-P, K1 12B16K, K1 1-2B16K, K1 12B16K, K1 1-2B16K, K1 12B16K, K1 1-2B16K, 4320-00-792-6171, 00-792-6171, 4320007926171, 007926171
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1960 | 00-792-6171 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
EXTERNAL LOCKING FLANGE
Cross Reference | NSN 4320-00-792-6171
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 99K1 1/2B-P | 21387 | COLT INDUSTRIES INCPOWER SYSTEMS DIV |
| K1 1-2B16K | 82796 | COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE |
| K1 1-2B16K | 7PZX0 | FAIRBANKS MORSE, LLC |
| K1 1-2B16K | 10613 | PENTAIR PUMP GROUP, INC.DBA FAIRBANKS MORSE PUMP |
Technical Data | NSN 4320-00-792-6171
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | EXTERNAL LOCKING FLANGE |
| OVERALL LENGTH | 1.188 INCHES NOMINAL |
| FLANGE DIAMETER | 4.500 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 4.119 INCHES MINIMUM AND 4.121 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 3.608 INCHES MINIMUM AND 3.610 INCHES MAXIMUM |
| END TO FLANGE DISTANCE | 0.250 INCHES NOMINAL |
| INTERNAL FLANGE INSIDE DIAMETER | 2.875 INCHES NOMINAL |
| INTERNAL FLANGE WIDTH | 0.312 INCHES NOMINAL |
| CENTER FLANGE THICKNESS | 0.250 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.000 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.250 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |