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National Stock Number:
4320-00-511-7148
Federal Supply Class:
4320
National Item Identification Number:
005117148
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:
| BS5-1786PC97-98 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS5-1793PC97-98 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | BS5-1796PC97-98 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | TV9ANDSQ1 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | YG-8 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | YG8 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.250 INCHES NOMINAL | | BODY STYLE | EXTERNAL LOCKING FLANGE | | CENTER FLANGE THICKNESS | 0.250 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | END TO FLANGE DISTANCE | 0.500 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.438 INCHES NOMINAL | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.312 INCHES NOMINAL |
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