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 6685-01-026-0111
NSN 4140-01-023-8846
NSN 5950-01-469-8054
NSN 5895-01-028-1078
NSN 6320-01-462-3555
NSN 5835-00-931-5568
NSN 6610-01-252-8201
NSN 5985-01-358-0812
NSN 5895-01-104-2017
NSN 5985-00-553-7103
NSN 6220-00-266-8222
NSN 4140-01-135-7912