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 5965-01-344-5467
NSN 6135-01-388-1981
NSN 5950-01-063-6054
NSN 5965-01-159-0921
NSN 6110-01-421-2714
NSN 5895-01-360-5634
NSN 5975-01-050-1253
NSN 5960-00-565-0101
NSN 6135-01-622-1296
NSN 5855-00-114-4954
NSN 5985-01-165-7862
NSN 6240-00-003-3352