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 5905-00-235-4467
NSN 6130-00-110-5194
NSN 5950-01-625-8494
NSN 6105-01-281-3219
NSN 5835-01-461-8184
NSN 5930-01-084-6431
NSN 5990-01-249-2060
NSN 7035-01-038-8248
NSN 5915-00-656-6976
NSN 5910-00-162-7243
NSN 5999-01-453-0856
NSN 5935-00-175-7291