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 5855-00-361-0167
NSN 5999-00-824-7050
NSN 2925-01-032-3814
NSN 5960-01-453-0999
NSN 5895-01-382-7940
NSN 5910-01-659-8158
NSN 5999-00-753-0147
NSN 6610-00-484-0360
NSN 5990-00-357-8103
NSN 6240-00-372-4841
NSN 6320-00-894-1644
NSN 5935-01-571-6810