6680-01-273-0219 INDICATOR,SIGHT,LIQUID Index 6140-01-273-0221 BATTERY,STORAGE

National Stock Number:
6680-01-273-0220

Federal Supply Class:
6680

National Item Identification Number:
012730220

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:
EEP54A-TY1-32.5 CTR007F8CLARK-RELIANCE LLC
EEP54A-TY1-32.5 CTR16199ERNST FLOW INDUSTRIES LLC
EMS-0746007F8CLARK-RELIANCE LLC
EMS-074616199ERNST FLOW INDUSTRIES LLC


Techincal Specification:
END CONNECTION TYPETHREADED EXTERNAL, PLAIN BOTH ENDS
DATA FURNISHING METHODCLEAR WINDOW
DISTANCE BETWEEN MOUNTING FACILITY CENTERS32.500 INCHES NOMINAL
FURNISHED DATALIQUID LEVEL
MATERIALCOPPER ALLOY
MAXIMUM WORKING PRESSURE250.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDSTEAM
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.750 INCHES BOTH ENDS
NOMINAL THREAD SIZE0.750 INCHES BOTH ENDS
SIGHT DIAMETER0.750 INCHES NOMINAL
SIGHT HEIGHT30.500 INCHES NOMINAL
STYLE DESIGNATORGAGE VALVE
THREAD DIRECTIONRIGHT-HAND BOTH ENDS
THREAD SERIES DESIGNATORNPT BOTH ENDS
THREAD QUANTITY PER INCH14 BOTH ENDS


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