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National Stock Number:
4320-25-150-1969
Federal Supply Class:
4320
National Item Identification Number:
251501969
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:
| W1044-04-01 | N1428 | ROLLS-ROYCE MARINE AS | | W221/96-28 | N1428 | ROLLS-ROYCE MARINE AS |
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