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 5920-01-052-9152
NSN 6130-01-110-1048
NSN 6110-01-272-1864
NSN 5925-01-088-4468
NSN 6150-01-028-2225
NSN 5895-01-313-0793
NSN 5960-01-497-4572
NSN 6685-00-244-1029
NSN 5920-00-064-2375
NSN 6650-01-465-1081
NSN 6685-00-704-2046
NSN 5905-00-412-1708