A tubular item of glass having a uniform cross section throughout its entire length. It may have reference and/or indicator markings and is generally used where the conveying, containing, or visual inspection of liquids and/or gasses are required, such as laboratories. Excludes insulator (1), washer; and washer (as modified).
Classification: Tubes of fused quartz or other fused silica, unworked
NSN 5835-01-392-7683
NSN 5895-01-509-0923
NSN 6240-01-474-5446
NSN 5930-00-795-9392
NSN 5930-00-752-0744
NSN 6650-01-170-5440
NSN 6110-01-181-3123
NSN 6650-01-272-9746
NSN 4140-00-471-2789
NSN 6110-00-350-6192
NSN 5996-00-379-8785
NSN 5895-00-926-2633