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 5835-01-371-8759
NSN 5930-00-060-0697
NSN 5935-01-056-6665
NSN 7035-01-491-1464
NSN 6650-01-052-7134
NSN 6110-01-504-7209
NSN 5950-01-145-2494
NSN 5965-01-258-5662
NSN 6150-01-469-0944
NSN 5895-01-086-4743
NSN 7035-01-435-4009
NSN 6240-00-451-8587