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 5855-01-582-6154
NSN 6685-00-111-9379
NSN 6145-01-634-0388
NSN 5915-01-341-2902
NSN 4140-01-364-1104
NSN 5920-00-715-2541
NSN 4140-00-552-7370
NSN 5945-00-826-9534
NSN 5945-01-541-0200
NSN 5999-00-708-0105
NSN 6620-01-633-8443
NSN 5945-00-738-5941