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 5925-01-430-2318
NSN 6110-01-077-8075
NSN 6150-01-622-3483
NSN 5935-01-297-0699
NSN 5910-01-391-7180
NSN 6685-01-464-1304
NSN 5996-01-577-3838
NSN 5935-01-594-7469
NSN 6105-01-335-5618
NSN 6150-01-242-3298
NSN 6645-01-584-0892
NSN 5855-00-987-1171