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 6620-01-524-9112
NSN 5905-01-472-7313
NSN 6620-00-608-1480
NSN 6145-00-042-3800
NSN 6610-01-220-8126
NSN 6645-00-914-2820
NSN 6130-00-064-7830
NSN 5945-00-812-8579
NSN 6135-00-567-1322
NSN 7035-00-585-2113
NSN 5910-01-184-3403
NSN 6220-01-370-0831