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 6105-00-872-3866
NSN 5895-01-532-2405
NSN 5960-01-271-8107
NSN 5895-01-633-9199
NSN 5905-00-401-7436
NSN 4140-01-381-3221
NSN 6105-00-222-4626
NSN 6150-01-513-5129
NSN 5985-00-769-6105
NSN 5999-00-290-5898
NSN 5960-00-960-6805
NSN 6110-01-352-6233