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 6645-01-089-6459
NSN 5960-01-424-1781
NSN 5895-00-011-7880
NSN 5905-00-472-3445
NSN 5965-01-559-4958
NSN 5965-01-201-1580
NSN 5835-01-200-7153
NSN 5925-00-279-1353
NSN 5920-01-232-1453
NSN 5999-01-514-7926
NSN 5930-01-063-6559
NSN 5835-01-182-1966