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 5950-00-584-4571
NSN 6110-01-237-5938
NSN 5945-01-634-0588
NSN 5960-00-766-6042
NSN 5935-01-116-5603
NSN 6135-00-686-4777
NSN 5835-01-642-4705
NSN 5920-00-127-3846
NSN 5920-01-112-9212
NSN 5960-00-774-8227
NSN 6240-01-245-8996
NSN 5855-01-020-7982