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 5915-00-085-2408
NSN 5930-01-159-0123
NSN 5910-00-025-0451
NSN 5935-00-342-5668
NSN 5895-01-634-0630
NSN 5895-00-945-0440
NSN 5925-01-480-6701
NSN 7035-01-215-2449
NSN 4140-00-947-3918
NSN 5935-00-265-0705
NSN 6240-01-385-5756
NSN 6110-01-475-8275