NSN 4320-01-382-8719
Part Details | WEARING RING
4320-01-382-8719 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: 12756D187, 12756D18-7, 12756D187, 12756D18-7, 12756D18, 4320-01-382-8719, 01-382-8719, 4320013828719, 013828719
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | NOV 11, 1993 | 01-382-8719 | 22534 ( RING, WEARING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 4320-01-382-8719
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12756D18-7 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 12756D18-7 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 12756D18 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
Technical Data | NSN 4320-01-382-8719
| Characteristic | Specifications |
|---|---|
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B367 GR-C-5 ASSN STD SINGLE MATERIAL RESPONSE |
| BODY STYLE | 0 PLAIN |
| OVERALL LENGTH | 1.380 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 14.562 INCHES NOMINAL |
| FLANGE DIAMETER | 15.250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 14.060 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 12.995 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.560 INCHES NOMINAL |
| INTERNAL FLANGE INSIDE DIAMETER | 12.750 INCHES NOMINAL |
| INTERNAL FLANGE WIDTH | 0.060 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 12 |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| SPECIAL FEATURES | MERCURY-FREE TITANIUM; TWO HOLES 0.312IN. DRILL 180.0DEG APART 0.38-16UNC-3B TAP; |
| END ITEM IDENTIFICATION | WEAPON SYSTEM CODE JG SEAWOLF CLASS SSN |