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 4140-00-229-8467
NSN 6135-00-334-4500
NSN 5990-00-486-0506
NSN 5895-01-218-8202
NSN 4140-00-826-9031
NSN 5998-01-522-6568
NSN 5925-00-156-0680
NSN 5999-00-478-5035
NSN 5935-01-460-0940
NSN 6105-01-615-0155
NSN 5855-01-382-8725
NSN 4140-00-529-7463