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 5996-01-580-0582
NSN 5910-00-285-6400
NSN 5996-01-305-3342
NSN 5925-01-021-7669
NSN 5895-00-105-6597
NSN 5905-00-594-0899
NSN 6620-01-032-3937
NSN 5910-01-014-0660
NSN 6645-01-210-8180
NSN 5895-01-055-7677
NSN 5950-01-575-6696
NSN 6150-00-803-2853