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 5975-01-252-7327
NSN 6105-00-501-6307
NSN 5996-01-065-7178
NSN 6240-00-805-0955
NSN 5895-00-543-0928
NSN 5945-00-493-8379
NSN 5935-00-937-6996
NSN 5895-01-415-2922
NSN 5945-01-420-5891
NSN 5965-01-451-2481
NSN 6620-01-288-8249
NSN 6620-01-448-8926