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 5915-01-370-4957
NSN 5960-00-584-4553
NSN 5960-01-202-6610
NSN 5935-01-485-3456
NSN 6620-00-017-8098
NSN 5960-00-059-5128
NSN 5835-00-187-1481
NSN 5895-00-910-0235
NSN 5990-00-620-1137
NSN 6150-00-512-7463
NSN 5975-00-835-7753
NSN 5960-01-605-9921