Buna seals
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 5996-01-391-9585
NSN 5945-00-447-0722
NSN 6105-00-538-8341
NSN 5999-01-144-8505
NSN 6645-00-342-5956
NSN 5975-01-103-6969
NSN 6105-01-306-7151
NSN 6620-01-275-9777
NSN 5990-01-649-4647
NSN 6320-00-646-3311
NSN 5935-00-648-3298
NSN 5990-01-164-8673