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National Stock Number:
4320-00-595-4615
Federal Supply Class:
4320
National Item Identification Number:
005954615
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:
| 3174786A | 53711 | NAVAL SEA SYSTEMS COMMAND | | 3174786REVA | 80064 | NAVAL SHIP SYSTEMS COMMAND | | W242474PC4C | 30760 | INGERSOLL RAND CO | | W242778PC4DSH3 | 30760 | INGERSOLL RAND CO | | 575-5600-1444272HGC4DSH3 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 575-5600-1444272REVHGC4DSH3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | Y2VHM4BX9 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | Y241710REVA | 30760 | INGERSOLL RAND CO | | Y242154 | 30760 | INGERSOLL RAND CO | | Y2VHM4BX6 | 30760 | INGERSOLL RAND CO | | Y2VHM4BX9 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.997 INCHES MINIMUM AND 3.999 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.370 INCHES MINIMUM AND 4.372 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER RADIUS | 0.062 INCHES NOMINAL INSIDE RIGHT CORNER | | CORNER SHAPE | ROUND INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | | OVERALL LENGTH | 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM | | MATERIAL | NICKEL ALLOY | | SURFACE FINISH | 100.0 MICROINCHES INSIDE |
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