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National Stock Number:
4320-01-245-0827
Federal Supply Class:
4320
National Item Identification Number:
012450827
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:
| 5773203-1.2 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5773203-1.2U | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY STYLE | PLAIN | | OVERALL LENGTH | 0.810 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.628 INCHES MINIMUM AND | | 6.630 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 5.838 INCHES NOMINAL | | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | CHAMFERED OUTSIDE RIGHT CORNER | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL OUTSIDE LEFT CORNER | | 45.0 DEGREES NOMINAL OUTSIDE RIGHT CORNER | | CHAMFER LENGTH | 0.040 INCHES NOMINAL OUTSIDE LEFT CORNER | | 0.040 INCHES NOMINAL OUTSIDE RIGHT CORNER |
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