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 5905-01-013-9558
NSN 5985-00-119-1896
NSN 5975-00-267-2770
NSN 6610-01-370-3886
NSN 6620-01-201-4176
NSN 6150-01-429-4604
NSN 6150-01-445-8795
NSN 5985-01-017-8560
NSN 5920-01-499-1255
NSN 6150-01-205-6230
NSN 5905-00-681-9624
NSN 5930-01-549-8436