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 6240-00-003-6435
NSN 5950-00-775-1726
NSN 5998-00-580-8887
NSN 6240-00-801-5941
NSN 6110-01-460-5023
NSN 5910-01-297-5992
NSN 6610-01-458-3119
NSN 6130-01-504-1569
NSN 5935-01-248-9745
NSN 5930-01-081-9380
NSN 5999-01-074-1785
NSN 2925-01-519-6726