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National Stock Number:
4320-00-595-4371
Federal Supply Class:
4320
National Item Identification Number:
005954371
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:
| 3174789REVA | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 575-5600-1444272APC6C | 53711 | NAVAL SEA SYSTEMS COMMAND | | H4320-595-4371 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 578-5600-1674628APC6CSH3 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 578-5600-1674628REVAPC6CSH3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 575-5600-1444272REVAPC6C | 80064 | NAVAL SHIP SYSTEMS COMMAND | | Y242157 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y242157 | 30760 | INGERSOLL RAND CO | | W244327REVAPC6CSH3 | 30760 | INGERSOLL RAND CO | | Y243313REVA | 30760 | INGERSOLL RAND CO | | Y242157 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.352 INCHES MINIMUM AND 4.359 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.878 INCHES MINIMUM AND 4.880 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CHAMFER LENGTH | 0.062 INCHES NOMINAL ALL CORNERS | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.875 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | OD OPPOSITE CHAMFERED END DRILLED PARALLEL TO AXIS0.250 IN. DEEP ON 0.625 IN. RADIUS STARTING 2.906 IN. FROMCENTER-LINE FOR LOCKING PURPOSE | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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