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National Stock Number:
4320-01-289-8295
Federal Supply Class:
4320
National Item Identification Number:
012898295
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:
| 091108 | 1TH76 | ROLLS-ROYCE MARINE NORTH AMERICA INC | | 91108 | N0379 | ULSTEIN BERGEN A/S | | LE128/39 | 45152 | OSHKOSH CORP | | LE128/39 | 75Q65 | OSHKOSH DEFENSE LLC | | L691/54 ITEM 6 | N0379 | ULSTEIN BERGEN A/S | | 91108 | N4528 | ROLLS-ROYCE MARINE A/S DEP.ENGINES-BERGEN | | LE128/39 | N0379 | ULSTEIN BERGEN A/S | | UBE-91108 | N0379 | ULSTEIN BERGEN A/S | | UBE-91108 | N4528 | ROLLS-ROYCE MARINE A/S DEP.ENGINES-BERGEN |
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Techincal Specification:
| BODY INSIDE DIAMETER | 40.0 MILLIMETERS NOMINAL | | BODY OUTSIDE DIAMETER | 48.0 MILLIMETERS NOMINAL | | BODY STYLE | PLAIN | | OVERALL LENGTH | 12.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL |
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