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National Stock Number:
4320-00-779-0791
Federal Supply Class:
4320
National Item Identification Number:
007790791
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:
| 27017-FPC.38 | 23515 | FREDERICK CUSTOM MACHINING INC | | 3207258 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 38-UD34732 | 23515 | FREDERICK CUSTOM MACHINING INC | | 38JD347 | 23515 | FREDERICK CUSTOM MACHINING INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.625 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.125 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.625 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING |
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