|
|
|
National Stock Number:
4320-00-398-6444
Federal Supply Class:
4320
National Item Identification Number:
003986444
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:
| CA6886-24-1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
|
Techincal Specification:
| MATERIAL | COPPER ALLOY | | OVERALL LENGTH | 1.438 INCHES NOMINAL | | FLANGE DIAMETER | 0.344 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.998 INCHES MINIMUM AND | | 6.000 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 4.265 INCHES MINIMUM AND | | 4.269 INCHES MAXIMUM | | MINOR OUTSIDE DIAMETER | 4.750 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.562 INCHES NOMINAL | | CENTER FLANGE THICKNESS | 0.248 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS |
|