No. 505 clear glass
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 6610-00-681-0590
NSN 5930-01-164-7774
NSN 5999-01-240-2204
NSN 5905-00-368-1173
NSN 7035-00-585-2113
NSN 5835-01-416-6455
NSN 5925-01-254-2578
NSN 5915-01-386-0001
NSN 6610-01-248-4339
NSN 5935-01-461-0781
NSN 5996-01-147-6054
NSN 6685-00-234-7118