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 5855-00-482-9876
NSN 5855-01-263-6704
NSN 5975-00-269-3650
NSN 5855-01-409-1792
NSN 6110-01-489-5482
NSN 6240-01-131-8361
NSN 6645-01-212-9474
NSN 5855-01-426-5589
NSN 5910-00-724-1688
NSN 6105-00-843-6321
NSN 5985-01-424-1097
NSN 6650-01-025-7425