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 2925-01-167-6500
NSN 5965-01-430-4654
NSN 6650-01-534-3587
NSN 6220-01-175-4345
NSN 5975-01-350-2618
NSN 5998-01-295-8140
NSN 5920-01-525-6933
NSN 6645-00-025-4771
NSN 5930-00-984-6394
NSN 5996-01-273-8033
NSN 5965-01-397-6461
NSN 6645-01-250-5154