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National Stock Number:
4320-00-126-5302
Federal Supply Class:
4320
National Item Identification Number:
001265302
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:
| F3A-12C7 | 68280 | REGENCY INDUSTRIES INC DBA IMPERIAL PUMPS | | F3A612C7 | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS | | F3A612C7 | 6X081 | COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.627 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.250 INCHES NOMINAL | | BODY STYLE | PLAIN W/INTERNAL FLANGE | | INTERNAL FLANGE INSIDE DIAMETER | 3.656 INCHES NOMINAL | | INTERNAL FLANGE WIDTH | 0.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D2 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | OVERALL LENGTH | 0.875 INCHES NOMINAL | | SPECIAL FEATURES | W/THD LUG |
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