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 5925-00-175-9349
NSN 6685-01-381-7207
NSN 5999-01-587-0937
NSN 5930-01-469-6345
NSN 6105-01-546-8836
NSN 6685-01-422-5242
NSN 7035-01-633-9537
NSN 5935-00-632-7795
NSN 6320-00-894-1644
NSN 5895-01-641-1506
NSN 5950-01-446-2565
NSN 7035-01-200-4751