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National Stock Number:
4320-00-923-9918
Federal Supply Class:
4320
National Item Identification Number:
009239918
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.
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Manufacturer Information:
| 3D4522 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.743 INCHES MINIMUM AND 3.753 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.874 INCHES MINIMUM AND 3.875 INCHES MAXIMUM | | OVERALL LENGTH | 0.696 INCHES MINIMUM AND 0.704 INCHES MAXIMUM |
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