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National Stock Number:
4320-01-297-5171
Federal Supply Class:
4320
National Item Identification Number:
012975171
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:
| 99G3B-D | 10613 | PENTAIR PUMP GROUP, INC. | | 99G3B-G | 10613 | PENTAIR PUMP GROUP, INC. | | D21/2A16AG | 10613 | PENTAIR PUMP GROUP, INC. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-16576 MIL SPEC SINGLE MATERIAL RESPONSE | | SPECIAL FEATURES | GUNMETAL |
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