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 5985-00-691-2399
NSN 5975-00-244-6118
NSN 5910-01-495-1306
NSN 6130-01-434-8332
NSN 5999-00-518-1007
NSN 5990-00-553-4413
NSN 6645-01-241-4300
NSN 6620-01-381-6225
NSN 5985-01-616-2885
NSN 6150-01-035-2523
NSN 6105-01-050-3799
NSN 5905-01-539-1575