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National Stock Number:
4320-01-106-0810
Federal Supply Class:
4320
National Item Identification Number:
011060810
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:
| BAC-21 | 15052 | VARD NEWPORT | | BAC-21 | 57377 | BARBER-NICHOLS, LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.310 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.625 INCHES NOMINAL | | BODY STYLE | PLAIN | | BOLT CIRCLE DIAMETER | 2.625 INCHES NOMINAL | | BOLT HOLE QUANTITY | 2 | | OVERALL LENGTH | 0.514 INCHES MINIMUM AND 0.516 INCHES MAXIMUM | | MATERIAL | STEEL | | UNTHREADED MOUNTING HOLE DIAMETER | 0.750 INCHES NOMINAL |
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