|
|
|
National Stock Number:
4320-00-126-8880
Federal Supply Class:
4320
National Item Identification Number:
001268880
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:
| CA6520-10-1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA6520J10 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 2.983 INCHES MINIMUM AND 2.984 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.515 INCHES MINIMUM AND 3.517 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.562 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | SURFACE FINISH | 125.0 MICROINCHES INSIDE | | SURFACE FINISH | 125.0 MICROINCHES LEFT FACE | | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE | | SURFACE FINISH | 125.0 MICROINCHES RIGHT FACE |
|