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National Stock Number:
4320-00-398-6315
Federal Supply Class:
4320
National Item Identification Number:
003986315
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:
| 55-22406-190S | 52081 | EURAMCO SAFETY INC | | CA6547-19 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA6547-19-1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA6547PC19 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | BODY STYLE | PLAIN | | OVERALL LENGTH | 0.625 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.260 INCHES MINIMUM AND | | 5.261 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 4.874 INCHES MINIMUM AND | | 4.875 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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