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 5930-01-597-7142
NSN 6685-01-628-6086
NSN 5945-01-060-3216
NSN 6240-01-447-3199
NSN 6130-00-168-3714
NSN 6110-00-130-5342
NSN 5920-01-391-4625
NSN 5920-00-252-3197
NSN 5895-01-625-9394
NSN 6110-01-051-1395
NSN 5930-01-647-8817
NSN 7035-01-502-3830