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 6610-01-445-9580
NSN 5996-01-167-8914
NSN 6105-01-032-4706
NSN 5895-01-385-1045
NSN 6685-01-100-1071
NSN 5915-00-497-0743
NSN 5945-01-025-5956
NSN 5905-01-381-3742
NSN 5895-01-418-3910
NSN 6105-01-322-4613
NSN 6620-00-467-7414
NSN 6105-00-505-0172