NSN 4320-01-439-8351
Part Details | WEARING RING
4320-01-439-8351 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: 808219, 80-8219, 808082US, 80-8082US, 08008082000US, 080-08082-000US, CS4320SR0731, CS4320-SR-0731, 0654C0552S902A, 0654C0552S901A, 4320-01-439-8351, 01-439-8351, 4320014398351, 014398351
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | DEC 20, 1996 | 01-439-8351 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-01-439-8351
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 80-8219 | 09647 | AQUA-CHEM INC. |
| 80-8082US | 09647 | AQUA-CHEM INC. |
| 080-08082-000US | 09647 | AQUA-CHEM INC. |
| CS4320-SR-0731 | 16236 | DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL |
| 0654C0552S902A | 63857 | WARREN PUMPS LLC |
| 0654C0552S901A | 63857 | WARREN PUMPS LLC |
Technical Data | NSN 4320-01-439-8351
| Characteristic | Specifications |
|---|---|
| MATERIAL | PLASTIC |
| BODY STYLE | 5 PLAIN |
| OVERALL LENGTH | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 9.245 INCHES MINIMUM AND 9.250 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 8.125 INCHES MINIMUM AND 8.130 INCHES MAXIMUM |
| LEFT SIDE FLANGE THICKNESS | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| RIGHT SIDE FLANGE THICKNESS | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| DISTANCE BETWEEN FLANGES | 0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| END TO FLANGE DISTANCE | 0.750 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 4.515 INCHES MINIMUM AND 4.545 INCHES MAXIMUM |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 4.870 INCHES MINIMUM AND 4.880 INCHES MAXIMUM |
| DISTANCE BELOW CENTERLINE | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| DISTANCE FROM END | 0.031 INCHES MINIMUM AND 0.041 INCHES MAXIMUM |
| SPECIAL FEATURES | MATERIAL IS MADE OF COMPOSITE PLASTIC |