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 5895-00-532-2376
NSN 5975-01-109-4674
NSN 5965-01-094-6602
NSN 6240-01-534-1271
NSN 5999-01-189-0295
NSN 7035-00-193-2269
NSN 6105-00-069-6009
NSN 5910-01-392-1055
NSN 6135-01-180-9611
NSN 6650-01-237-1105
NSN 5935-00-216-7435
NSN 2925-01-654-7971