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 5895-00-385-9003
NSN 6150-00-269-5017
NSN 5905-00-203-2182
NSN 5990-00-767-0893
NSN 5925-00-885-9497
NSN 5935-01-457-8246
NSN 7035-01-176-4857
NSN 6135-00-613-1068
NSN 5985-01-558-3252
NSN 5960-00-113-2604
NSN 6145-01-224-7228
NSN 5950-01-359-1997