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 6105-01-511-4056
NSN 5999-00-396-1319
NSN 7035-01-394-3169
NSN 6240-01-372-5894
NSN 6320-00-306-0124
NSN 5998-00-233-7425
NSN 5935-01-561-5840
NSN 6130-00-706-2530
NSN 5855-01-519-7929
NSN 6110-01-415-3542
NSN 5975-01-609-2134
NSN 5998-00-372-6047