Plastic sight window inscribed w/the words oil level; press fit
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 7035-01-382-4413
NSN 6145-01-258-6101
NSN 2925-01-516-9858
NSN 6620-01-181-0303
NSN 5920-01-411-5423
NSN 6220-01-060-4984
NSN 5965-00-529-0602
NSN 5996-01-040-2606
NSN 6135-00-134-6648
NSN 5950-00-682-0743
NSN 5998-00-707-5781
NSN 5835-00-286-5432