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 6650-00-942-4365
NSN 5945-01-461-8494
NSN 6150-01-118-1944
NSN 6610-01-102-2256
NSN 6685-01-547-4506
NSN 6220-01-237-2488
NSN 5996-00-682-3841
NSN 6645-01-464-4651
NSN 6150-01-430-2564
NSN 6135-00-485-7402
NSN 5945-01-653-2404
NSN 5965-00-775-6496