Frame: aluminum; fasteners: zinc plated steel; sight gauge, hdy. Fluid
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 5960-00-104-5816
NSN 6320-00-025-9910
NSN 6135-01-416-8342
NSN 5930-00-138-3747
NSN 5920-01-105-4506
NSN 7035-01-600-4977
NSN 6150-01-478-1124
NSN 5930-00-147-3054
NSN 2925-00-804-8971
NSN 5990-00-247-0975
NSN 6240-01-521-4822
NSN 2925-00-770-4713