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 6320-01-325-1487
NSN 2925-00-590-3450
NSN 6220-01-065-3765
NSN 5855-00-494-9581
NSN 4140-01-050-8096
NSN 5910-01-265-0816
NSN 5990-00-224-9408
NSN 5960-01-415-3574
NSN 6110-00-891-9917
NSN 5999-01-476-7826
NSN 5965-01-272-4199
NSN 5998-01-293-7451