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 6610-01-606-8788
NSN 6610-01-409-1781
NSN 6130-00-932-1591
NSN 5996-01-424-4231
NSN 6105-00-767-3686
NSN 6320-01-021-6633
NSN 6135-01-422-1440
NSN 5998-01-329-7433
NSN 6220-00-057-2236
NSN 5905-01-199-1195
NSN 7035-00-567-7511
NSN 5990-01-400-3299