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 5855-01-511-8946
NSN 7035-01-261-9850
NSN 6685-01-129-2297
NSN 5920-01-260-2300
NSN 5910-00-903-9880
NSN 6220-01-510-9233
NSN 5999-01-555-6403
NSN 6320-01-397-9995
NSN 5925-01-020-7706
NSN 2925-01-442-7812
NSN 6320-01-353-9753
NSN 5990-00-296-4825