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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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