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National Stock Number:
4320-01-230-8969
Federal Supply Class:
4320
National Item Identification Number:
012308969
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:
| 99K4B-F | 10613 | PENTAIR PUMP GROUP, INC. | | 99K4B-F PIECE 17 | 10613 | PENTAIR PUMP GROUP, INC. | | D5B17BB | 10613 | PENTAIR PUMP GROUP, INC. | | 99K4B-F PIECE 17 | 7PZX0 | FAIRBANKS MORSE, LLC | | 99K4B-F PIECE 17 | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-268,COMP A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY AND COPPER ALLOY |
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