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 5920-00-223-5194
NSN 5950-01-442-8009
NSN 6610-00-186-9180
NSN 6685-01-381-0759
NSN 5996-01-072-3572
NSN 6320-00-831-2227
NSN 6320-00-646-3311
NSN 6130-00-929-3922
NSN 6220-01-147-5320
NSN 5985-00-511-4251
NSN 6150-01-192-0923
NSN 6135-01-511-1975