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 5950-00-482-2171
NSN 6145-01-026-6444
NSN 5835-00-401-8655
NSN 6105-01-532-8222
NSN 5945-00-397-5806
NSN 6685-01-332-7822
NSN 7035-01-037-5750
NSN 6320-00-036-3688
NSN 5915-00-279-2973
NSN 6645-01-195-2124
NSN 6610-01-625-2926
NSN 6320-00-894-1644