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 5915-00-999-2594
NSN 5920-00-757-6144
NSN 5999-00-761-9185
NSN 5935-01-236-1096
NSN 6240-01-482-8243
NSN 5935-01-629-4836
NSN 6110-01-419-1208
NSN 5835-00-980-0468
NSN 5920-01-494-4117
NSN 5930-01-236-8846
NSN 6150-01-053-5543
NSN 5925-00-935-5287