4320-00-126-7204 IMPELLER,PUMP,CENTRIFUGAL Index 4320-00-126-7207 IMPELLER,PUMP,CENTRIFUGAL

National Stock Number:
4320-00-126-7206

Federal Supply Class:
4320

National Item Identification Number:
001267206

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.


Manufacturer Information:
G4A612C406631ITT BELL AND GOSSET-HYDRONICS A UNIT OF ITT FLUID HANDLING DIV
G4A612C424047COOPER INDUSTRIES INC DBA COOPER TOOLS
G4A612C46X081COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV
H4320-126-720603950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
BODY INSIDE DIAMETER5.375 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.875 INCHES NOMINAL
CORNER SHAPEROUND ALL CORNERS
OVERALL LENGTH0.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16261,GRADE III MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 910
MOUNTING HOLE NOMINAL THREAD SIZE0.312 INCHES
MOUNTING HOLE THREAD SERIES DESIGNATORUNF
SPECIAL FEATURESW/BRONZE PIN


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