O-ring seal; 3/4in. Nf thread
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 5930-00-669-9024
NSN 4140-01-460-5968
NSN 6610-01-421-6910
NSN 5895-00-403-5017
NSN 6240-01-243-9997
NSN 6145-01-587-5864
NSN 5935-00-838-4870
NSN 5996-00-113-2243
NSN 5935-01-141-1763
NSN 6685-01-534-6330
NSN 7035-01-077-6041
NSN 5895-00-157-4170