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 5935-01-385-1126
NSN 5950-01-344-9048
NSN 7035-00-408-8170
NSN 5960-01-069-8028
NSN 6610-01-070-3660
NSN 6650-01-532-6966
NSN 5965-01-245-1552
NSN 6150-00-914-1018
NSN 5935-01-364-0819
NSN 5925-01-147-5368
NSN 5945-01-577-7071
NSN 5910-01-089-8395