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National Stock Number:
4320-00-398-6345
Federal Supply Class:
4320
National Item Identification Number:
003986345
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:
| CA6381-13-1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA6383 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | OVERALL LENGTH | 0.875 INCHES NOMINAL | | FLANGE DIAMETER | 4.219 INCHES MINIMUM AND | | 4.244 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | | BODY INSIDE DIAMETER | 3.138 INCHES MINIMUM AND | | 3.140 INCHES MAXIMUM | | INTERNAL FLANGE INSIDE DIAMETER | 2.000 INCHES NOMINAL | | INTERNAL FLANGE OUTSIDE DIAMETER | 2.299 INCHES MINIMUM AND | | 2.301 INCHES MAXIMUM | | CENTER FLANGE THICKNESS | 0.188 INCHES NOMINAL | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | ROUND INSIDE RIGHT CORNER | | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CORNER RADIUS | 0.312 INCHES NOMINAL INSIDE RIGHT CORNER | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 83130 | | DESIGN CONTROL REFERENCE | CA6383 |
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