5985-01-035-6272 DUMMY LOAD,ELECTRICAL Index 4820-01-035-6274 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4320-01-035-6273

Federal Supply Class:
4320

National Item Identification Number:
010356273

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:
04007753B1845396GRUNDFOS CBS INC DBA PACO PUMPS


Techincal Specification:
DISTANCE FROM END TO GROOVE CENTER0.344 INCHES NOMINAL
DISTANCE FROM HOLE CENTER TO RIGHT FACE0.344 INCHES NOMINAL
BODY INSIDE DIAMETER3.502 INCHES MINIMUM AND 3.504 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.997 INCHES MINIMUM AND 3.999 INCHES MAXIMUM
BODY STYLEGROOVED
BOLT HOLE QUANTITY1
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
GROOVE DEPTH0.098 INCHES MINIMUM AND 0.102 INCHES MAXIMUM
GROOVE WIDTH0.187 INCHES NOMINAL
HOLE DIAMETER0.281 INCHES NOMINAL
OVERALL LENGTH0.688 INCHES NOMINAL
MATERIALCOPPER ALLOY


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