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 5945-00-868-1880
NSN 5975-01-634-0678
NSN 6130-00-466-9888
NSN 5965-01-356-0751
NSN 5996-00-648-6580
NSN 5905-01-062-8256
NSN 5990-00-339-2084
NSN 5985-01-330-3546
NSN 6150-01-093-8297
NSN 6150-00-681-2898
NSN 6150-00-081-2063
NSN 5965-00-594-3115