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 7035-01-419-4317
NSN 5945-01-529-6523
NSN 6105-01-641-7351
NSN 5945-00-226-2490
NSN 5985-00-821-5636
NSN 5930-01-061-9246
NSN 6685-01-074-0595
NSN 6220-01-013-1784
NSN 6145-01-289-7863
NSN 6620-01-428-7072
NSN 5835-01-371-8759
NSN 5835-00-074-3700