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 6145-01-029-4184
NSN 5965-01-542-8510
NSN 4140-01-391-3060
NSN 5905-00-722-4112
NSN 6320-01-052-2118
NSN 6110-00-133-1206
NSN 6685-00-540-9017
NSN 6240-01-487-6459
NSN 5920-01-060-9302
NSN 4140-01-145-5925
NSN 5930-01-447-2837
NSN 6145-01-579-8220