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 5895-01-423-2687
NSN 5895-01-546-5283
NSN 6145-01-393-4899
NSN 6105-01-211-6635
NSN 6130-00-023-8701
NSN 5945-00-218-0012
NSN 5910-01-072-3859
NSN 6620-01-337-5668
NSN 5915-01-508-1111
NSN 5960-00-615-5527
NSN 5835-01-442-6482
NSN 5905-00-446-9083