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National Stock Number:
4320-01-482-8679
Federal Supply Class:
4320
National Item Identification Number:
014828679
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:
| 0654C0686S901A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 0654C0686S902A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 654C0686 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 5.263 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.748 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | CHAMFERED ALL CORNERS | | MATERIAL DOCUMENT AND CLASSIFICATION | NAVSEADWG803-7226047 MIL STD SINGLE MATERIAL RESPONSE | | III MATERIAL | PLASTIC PHENOLIC | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.750 INCHES NOMINAL |
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