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 5920-00-797-7371
NSN 5960-01-493-3948
NSN 5920-01-466-1485
NSN 6105-00-809-1180
NSN 5999-00-883-1908
NSN 5915-01-415-2477
NSN 5999-00-810-7181
NSN 5960-01-142-8170
NSN 6105-00-917-8187
NSN 5905-00-611-7793
NSN 6110-00-443-4776
NSN 5960-00-443-1483