|
|
|
National Stock Number:
4320-00-977-0454
Federal Supply Class:
4320
National Item Identification Number:
009770454
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:
| 215699 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 215699 | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 215699 | 1W383 | TOOLEX, INC |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 3.832 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.382 INCHES NOMINAL | | BODY STYLE | EXTERNAL LOCKING FLANGE | | CENTER FLANGE THICKNESS | 0.212 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | DISTANCE BELOW CENTERLINE | 0.348 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.258 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.429 INCHES NOMINAL | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.287 INCHES NOMINAL |
|