5340-00-290-4568 CASTER,SWIVEL Index 6680-00-290-4570 INDICATOR,SIGHT,LIQUID

National Stock Number:
6680-00-290-4569

Federal Supply Class:
6680

National Item Identification Number:
002904569

Description:
INDICATOR,SIGHT,LIQUID

Detail:
An item so designed to have a portion or all of its body transparent to permit the visual examination of the amount of liquid in a pressure vessel, boiler, evaporator, still, processing tank, reservoir, pipe tubing line, and the like, and/or to determine the flow to a lubricated part. It may also be provided with an element that changes colors to indicate changes in moisture content. The item may have a means for refilling. Excludes INDICATOR, LIQUID QUANTITY and INDICATOR, RATE OF FLOW.


Techincal Specification:
END CONNECTION TYPESOCKET BOTH ENDS
DATA FURNISHING METHODCLEAR WINDOW
OVERALL LENGTH2.875 INCHES NOMINAL
MATERIALCOPPER ALLOY
MEDIA FOR WHICH DESIGNEDANY ACCEPTABLE
SIGHT DIAMETER0.375 INCHES NOMINAL
STYLE DESIGNATORDOUBLE PORT W/CAPS
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.375 INCHES BOTH ENDS


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