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National Stock Number: 4320-00-872-7962
Federal Supply Class: 4320
National Item Identification Number: 008727962
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:
99G5A-E | 10613 | PENTAIR PUMP GROUP, INC. | 99G5AEPCD5B17BM | 7PZX0 | FAIRBANKS MORSE, LLC | D5B17BM | 10613 | PENTAIR PUMP GROUP, INC. | D5B17BM | 7PZX0 | FAIRBANKS MORSE, LLC | D5B17BM | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | 99G5AEPCD5B17BM | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
MATERIAL | NICKEL ALLOY AND | | COPPER ALLOY | BODY STYLE | PLAIN | OVERALL LENGTH | 0.937 INCHES MINIMUM AND | | 0.947 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 6.263 INCHES MINIMUM AND | | 6.265 INCHES MAXIMUM | BODY INSIDE DIAMETER | 5.745 INCHES MINIMUM AND | | 5.749 INCHES MAXIMUM | CORNER SHAPE | CHAMFERED ALL CORNERS | CHAMFER ANGLE | 45.0 DEGREES NOMINAL OUTSIDE RIGHT CORNER | SPECIAL FEATURES | 0.250-20 IN. TAP HOLES 0.500 IN. DEEP AT ASSEMBLY |
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