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 5925-00-822-6822
NSN 5996-01-592-8104
NSN 5985-00-062-0568
NSN 6150-01-116-2081
NSN 5925-00-209-0435
NSN 6150-01-224-7621
NSN 2925-00-735-4979
NSN 7035-01-240-4998
NSN 5925-01-526-0465
NSN 6240-00-235-5159
NSN 6110-00-988-4592
NSN 5965-00-926-2591