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National Stock Number:
4320-00-126-7606
Federal Supply Class:
4320
National Item Identification Number:
001267606
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:
| 66519 | 25681 | ITT GOULDS PUMPS, INC. | | 66519-1102 | 25681 | ITT GOULDS PUMPS, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.937 INCHES MINIMUM AND 2.938 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.499 INCHES MINIMUM AND 3.500 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY B6 MIL SPEC 1ST MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | TWO LUGS ON OUTER PERIPHERY |
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