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 6320-00-583-3104
NSN 5960-00-909-7009
NSN 5930-00-055-2745
NSN 5998-00-766-7432
NSN 5925-00-403-4061
NSN 5895-01-387-0449
NSN 5975-01-238-6429
NSN 5990-01-202-7003
NSN 5965-01-094-6602
NSN 5930-01-613-8463
NSN 5996-01-099-4588
NSN 6150-01-351-6898