Polytetrafluoroethylene gaskets
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 7035-01-481-2110
NSN 5925-01-393-3463
NSN 5910-01-090-0453
NSN 6130-00-236-1963
NSN 5915-01-262-6837
NSN 5990-00-719-4947
NSN 5965-01-443-5490
NSN 5895-01-288-5979
NSN 6135-01-469-7574
NSN 2925-01-593-2542
NSN 5945-00-932-5219
NSN 5965-01-552-5576