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National Stock Number:
4320-01-607-1556
Federal Supply Class:
4320
National Item Identification Number:
016071556
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:
| 342-7067317-83 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H643-6502-83 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| OVERALL LENGTH | 1.000 INCHES NOMINAL | | MATERIAL | PLASTIC | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL, SPACER |
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