4710-00-199-0125 PIPE,VENT,BRASS Index 4710-00-199-0129 TUBE,BENT,METALLIC

National Stock Number:
6680-00-199-0128

Federal Supply Class:
6680

National Item Identification Number:
001990128

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.


Manufacturer Information:
17169271791CURTISS-WRIGHT CONTROLS, INC.
S197484EATON AEROSPACE LLC


Techincal Specification:
END CONNECTION TYPETHREADED EXTERNAL, PLAIN SINGLE END
OVERALL HEIGHT0.680 INCHES NOMINAL
MATERIALALUMINUM ALLOY
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID
NOMINAL THREAD SIZE0.438 INCHES SINGLE END
SIGHT DIAMETER0.312 INCHES NOMINAL
SPECIAL FEATURESHOLESPROVIDED IN HEX FOR SAFETY WIRE
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
STYLE DESIGNATORBULLS EYE
THREAD CLASS3A SINGLE END
THREAD DIRECTIONRIGHT-HAND SINGLE END
THREAD SERIES DESIGNATORUNF SINGLE END


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