|
|
|
National Stock Number:
4320-00-212-9141
Federal Supply Class:
4320
National Item Identification Number:
002129141
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:
| 08-999-138-001 | 92392 | ALLIS-CHALMERS CORP | | 08-999-671-00-001 | 92392 | ALLIS-CHALMERS CORP | | 08-999-671PC1 | 92392 | ALLIS-CHALMERS CORP | | 908-62PC3A | 92392 | ALLIS-CHALMERS CORP |
|
Techincal Specification:
| BODY INSIDE DIAMETER | 4.000 INCHES NOMINAL | | DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.562 INCHES NOMINAL | | OVERALL LENGTH | 0.938 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.375 INCHES NOMINAL |
|