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 5935-01-480-8250
NSN 5945-01-598-1225
NSN 5905-00-204-7754
NSN 6610-01-482-9436
NSN 6650-01-582-2123
NSN 5990-01-411-5930
NSN 6650-01-349-8295
NSN 5855-00-281-3843
NSN 6650-01-078-7732
NSN 5915-00-467-1585
NSN 7035-01-400-3666
NSN 5990-01-357-6175