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National Stock Number:
4320-00-838-9524
Federal Supply Class:
4320
National Item Identification Number:
008389524
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:
| CA11203-9C1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | BODY STYLE | EXTERNAL LOCKING FLANGE | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | FLANGE DIAMETER | 12.000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 11.625 INCHES NOMINAL | | BODY INSIDE DIAMETER | 9.000 INCHES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL | | RIGHT SIDE FLANGE THICKNESS | 0.188 INCHES NOMINAL | | DISTANCE BETWEEN FLANGES | 0.250 INCHES NOMINAL | | END TO FLANGE DISTANCE | 0.625 INCHES NOMINAL | | INTERNAL FLANGE INSIDE DIAMETER | 9.005 INCHES NOMINAL | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 5.750 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 5.938 INCHES NOMINAL | | DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL | | CORNER SHAPE | CHAMFERED ALL CORNERS | | SPECIAL FEATURES | 11.625 IN. DIA COUNTERBORE ON SIDE,0.375 IN. DEPTH |
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