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 6610-00-603-6515
NSN 5895-00-976-0511
NSN 6145-01-627-2529
NSN 5945-01-529-3511
NSN 6220-01-602-5025
NSN 6240-01-506-9294
NSN 5925-00-478-7352
NSN 6135-01-575-5061
NSN 5960-00-729-5376
NSN 5920-01-481-3400
NSN 5915-01-602-9324
NSN 5925-01-410-6962