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 5960-00-097-7007
NSN 5935-01-618-9353
NSN 5920-00-229-1312
NSN 5925-01-368-5442
NSN 5985-01-329-9182
NSN 6320-01-449-1014
NSN 6105-01-055-6569
NSN 5960-01-567-1096
NSN 6130-01-457-9411
NSN 5960-00-116-9989
NSN 7035-00-763-6180
NSN 6320-00-228-5678