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National Stock Number:
4320-00-835-3860
Federal Supply Class:
4320
National Item Identification Number:
008353860
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:
| CA11207 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA11207-9 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | | CA11207-9-1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | BODY STYLE | EXTERNAL LOCKING FLANGE | | OVERALL LENGTH | 0.594 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.249 INCHES MINIMUM AND | | 5.250 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 4.012 INCHES MINIMUM AND | | 4.014 INCHES MAXIMUM | | LEFT SIDE FLANGE THICKNESS | 0.131 INCHES MINIMUM AND | | 0.146 INCHES MAXIMUM | | RIGHT SIDE FLANGE THICKNESS | 0.131 INCHES MINIMUM AND | | 0.146 INCHES MAXIMUM | | DISTANCE BETWEEN FLANGES | 0.255 INCHES MINIMUM AND | | 0.265 INCHES MAXIMUM | | END TO FLANGE DISTANCE | 0.456 INCHES NOMINAL | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.625 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.813 INCHES NOMINAL | | DISTANCE BELOW CENTERLINE | 0.063 INCHES NOMINAL | | DISTANCE FROM END | 0.219 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS |
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