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 6145-01-299-7871
NSN 5935-01-550-0063
NSN 5985-00-146-0118
NSN 6685-00-203-4485
NSN 5996-00-671-6719
NSN 6645-01-463-3441
NSN 6135-01-434-6308
NSN 5950-01-382-0636
NSN 5985-00-139-2448
NSN 6650-01-220-3842
NSN 6150-00-551-3135
NSN 6220-01-309-1803