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 5910-00-062-4419
NSN 6150-01-250-7771
NSN 6130-01-099-3411
NSN 6320-01-152-8873
NSN 5905-01-651-5060
NSN 5960-01-251-9659
NSN 5945-01-397-6292
NSN 5985-01-316-8424
NSN 6685-00-925-2862
NSN 5835-01-406-4066
NSN 5999-00-918-1612
NSN 5835-00-193-8951