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 5925-01-068-2887
NSN 5985-01-530-4123
NSN 5990-00-189-6649
NSN 5920-00-655-4251
NSN 5935-01-476-8440
NSN 6105-01-453-5205
NSN 5950-01-473-2180
NSN 6620-01-097-1038
NSN 5895-00-924-9093
NSN 5985-00-879-0046
NSN 5960-01-541-9884
NSN 5915-01-420-6944