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 6130-01-233-1616
NSN 6150-01-441-9621
NSN 6650-01-246-3265
NSN 6150-01-415-6485
NSN 5999-01-356-7402
NSN 6610-01-513-1903
NSN 5855-00-902-3069
NSN 5935-01-137-0336
NSN 5998-00-515-2252
NSN 6150-01-477-0144
NSN 6110-01-089-9017
NSN 5965-00-088-1722