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 5895-01-322-7484
NSN 5945-01-538-8859
NSN 6620-00-905-6590
NSN 6320-01-416-9357
NSN 5996-00-700-7645
NSN 6135-00-838-7008
NSN 5895-01-433-2447
NSN 5915-01-091-0936
NSN 5925-01-467-2509
NSN 5895-01-494-2437
NSN 2925-01-297-9759
NSN 5996-01-362-9047