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 6145-00-284-1495
NSN 5945-00-554-9351
NSN 6620-01-343-4920
NSN 5996-00-716-2265
NSN 5975-01-200-3379
NSN 5930-01-364-5374
NSN 5930-01-295-2182
NSN 6145-00-826-9574
NSN 5915-01-146-5543
NSN 6110-01-273-0223
NSN 5895-00-113-0763
NSN 6150-01-480-4225