|
|
|
National Stock Number:
4320-01-408-8153
Federal Supply Class:
4320
National Item Identification Number:
014088153
Description:
RING,WEARING
Detail:
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.
|
Manufacturer Information:
| 6962399 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6962399-61 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6962399-61 | 53711 | NAVAL SEA SYSTEMS COMMAND |
|
Techincal Specification:
| MATERIAL | STEEL | | BODY STYLE | EXTERNAL FLANGE | | OVERALL LENGTH | 0.937 INCHES NOMINAL | | BOLT CIRCLE DIAMETER | 9.125 INCHES NOMINAL | | FLANGE DIAMETER | 9.719 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 8.709 INCHES NOMINAL | | BODY INSIDE DIAMETER | 7.860 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.375 INCHES NOMINAL | | BOLT HOLE QUANTITY | 8 | | UNTHREADED MOUNTING HOLE DIAMETER | 0.438 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | SPECIAL FEATURES | THIS ITEM IS DESIGNED AS A REPLACEMENT PART |
|