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National Stock Number:
4320-00-364-3990
Federal Supply Class:
4320
National Item Identification Number:
003643990
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:
| 3230063 | 55380 | HATCH & KIRK, INC. | | 3230063 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | K-3230063 | 18954 | KORODY-COLYER CORP A CR INDUSTRIES CO | | N21184PC25 | 55380 | HATCH & KIRK, INC. | | N9901PC44 | 55380 | HATCH & KIRK, INC. | | N21184PC25 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.812 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.438 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | III MATERIAL | NICKEL ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.750 INCHES NOMINAL |
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