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 5985-01-091-9660
NSN 6135-00-542-6728
NSN 5975-01-065-2265
NSN 5925-01-228-9058
NSN 4140-01-644-9823
NSN 5985-00-932-2476
NSN 5985-01-431-8610
NSN 5895-00-874-0324
NSN 6610-01-217-4162
NSN 6650-01-271-2106
NSN 5835-00-357-9544
NSN 5925-00-325-4424