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National Stock Number:
4320-00-710-8109
Federal Supply Class:
4320
National Item Identification Number:
007108109
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:
| C214A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R863 PC.36 | 07310 | CALABRESE & SONS, INC. | | R863PC36 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R933PC5 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.234 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.750 INCHES NOMINAL | | BODY STYLE | EXTERNAL FLANGE | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE DIAMETER | 4.875 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.375 INCHES NOMINAL | | OVERALL LENGTH | 0.625 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | FURNISHED W/THREE SETSCREWS |
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