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 5960-01-377-1907
NSN 6130-01-459-0705
NSN 5975-01-268-9375
NSN 6105-01-334-0115
NSN 5985-00-787-8277
NSN 2925-01-357-2512
NSN 6130-00-300-9963
NSN 5950-01-419-6772
NSN 5910-01-423-7233
NSN 5965-01-168-8180
NSN 5950-00-495-5214
NSN 5910-01-525-8184