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 5835-00-830-6416
NSN 7035-00-922-5700
NSN 6240-01-478-8488
NSN 5835-01-233-7033
NSN 5895-01-091-0938
NSN 6650-01-163-6330
NSN 6135-01-630-2261
NSN 5835-01-553-6772
NSN 5855-01-452-1406
NSN 4140-00-127-5311
NSN 6685-00-879-6137
NSN 5975-00-732-7911