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 5855-01-577-4604
NSN 5965-01-063-7894
NSN 5950-01-076-4701
NSN 6685-01-652-6751
NSN 6135-00-235-1938
NSN 5835-01-367-4330
NSN 5925-01-437-9172
NSN 5855-01-180-5369
NSN 6220-00-891-1491
NSN 5835-00-187-1481
NSN 6150-01-277-7776
NSN 5910-01-043-6909