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 5996-01-648-0405
NSN 5950-01-081-8881
NSN 6130-00-170-4844
NSN 5965-01-222-1420
NSN 5950-00-639-9675
NSN 5945-01-325-1013
NSN 6320-00-238-9973
NSN 5975-01-085-4167
NSN 7035-01-604-1857
NSN 5950-01-139-6534
NSN 6240-01-554-1926
NSN 5960-01-168-5010