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 5975-00-839-0984
NSN 5925-01-476-7536
NSN 5945-01-396-0240
NSN 5835-00-443-1079
NSN 6105-01-167-4846
NSN 5999-01-478-7629
NSN 5905-00-180-8664
NSN 6150-01-006-2278
NSN 5985-01-104-9375
NSN 5996-01-067-8303
NSN 5920-01-428-4412
NSN 5855-00-869-3635