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 6150-01-279-5482
NSN 5975-01-270-9346
NSN 5945-00-299-8295
NSN 5996-01-158-1787
NSN 5985-00-379-2345
NSN 6220-01-137-9906
NSN 6135-01-421-7168
NSN 6320-01-202-8761
NSN 5975-01-383-3912
NSN 5960-00-887-2618
NSN 6610-01-398-2554
NSN 6105-00-541-6624