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National Stock Number:
4320-01-346-4169
Federal Supply Class:
4320
National Item Identification Number:
013464169
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:
| 741688 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 1.1245 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.4690 INCHES NOMINAL | | SPECIAL FEATURES | HARDENED AND TRIPLE TEMPERED; NON-CIRCULAR BORE RADII 0.365 INCHES - 0.485 INCHES; EXTERNAL KEYWAY 0.125 INCES WIDE,O.O795 INCHES DEEP |
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