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 6610-00-459-4582
NSN 6645-01-537-9415
NSN 5835-00-279-2887
NSN 6645-01-082-0518
NSN 5945-01-283-1195
NSN 5996-01-222-5316
NSN 6320-00-456-2092
NSN 5895-01-367-7192
NSN 6240-01-264-2574
NSN 6110-01-592-6421
NSN 5895-00-923-1879
NSN 6110-00-479-0403