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 5905-00-162-5946
NSN 5990-00-186-2445
NSN 5935-01-202-8515
NSN 6240-01-318-1522
NSN 5999-01-047-1779
NSN 6105-00-243-4001
NSN 6320-01-155-8295
NSN 6150-01-005-0150
NSN 5925-01-442-8589
NSN 5895-00-753-5349
NSN 5895-01-172-4708
NSN 6110-01-583-1153