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.
Classification: Instruments and apparatus for measuring or checking the flow or level of liquids, nesoi
NSN 6320-00-371-8335
NSN 5996-00-525-1777
NSN 5996-01-271-4868
NSN 5855-01-258-5161
NSN 4140-01-102-2244
NSN 5930-01-215-1476
NSN 5945-01-441-9801
NSN 5915-01-020-1769
NSN 5945-01-519-4998
NSN 6135-01-309-5765
NSN 6135-01-338-8969
NSN 5930-00-518-6121