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 5910-00-894-9156
NSN 6240-01-063-5843
NSN 6135-00-934-9550
NSN 5835-01-485-0210
NSN 5985-00-123-2565
NSN 5985-00-815-2900
NSN 5985-00-394-0889
NSN 5915-01-621-6217
NSN 6620-00-588-3576
NSN 5999-00-681-6436
NSN 6220-01-264-0861
NSN 5910-01-246-3381