6130-01-237-1537 POWER SUPPLY ASSEMBLY Index 6680-01-237-1540 INDICATOR,SIGHT,LIQUID

National Stock Number:
6680-01-237-1539

Federal Supply Class:
6680

National Item Identification Number:
012371539

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:
10150235A486GNIMIKKEISTOKESKUS NCB FINLAND
7M749-176301THE BOEING COMPANY
S 39697484EATON AEROSPACE LLC
S39697484EATON AEROSPACE LLC


Techincal Specification:
END CONNECTION TYPETHREADED INTERNAL, PLAIN SINGLE END
DATA FURNISHING METHODCLEAR WINDOW AND COLOR CHANGE
FURNISHED DATALIQUID LEVEL
III MATERIALALUMINUM ALLOY
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM TEMP RATING160.0 DEG FAHRENHEIT
MAXIMUM WORKING PRESSURE135.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDWATER
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.750 INCHES BOTH ENDS
NOMINAL THREAD SIZE0.750 INCHES SINGLE END
OVERALL HEIGHT1.500 INCHES NOMINAL
SIGHT DIAMETER0.986 INCHES NOMINAL
SPECIAL FEATURESPRISM SIGHT GLASS; 125 MICROINCH FINISH
WIDTH ACROSS FLATS1.000 INCHES NOMINAL
STYLE DESIGNATORBULLS EYE
SURFACE TREATMENTANODIZE
THREAD CLASS3A SINGLE END
THREAD DIRECTIONRIGHT-HAND SINGLE END
THREAD SERIES DESIGNATORUNJF SINGLE END


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