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 6240-01-480-7608
NSN 6320-01-029-4220
NSN 5905-01-442-5214
NSN 5998-00-599-4553
NSN 6320-00-224-3538
NSN 4140-01-020-6026
NSN 5985-01-608-2520
NSN 6610-01-173-5352
NSN 6110-01-391-6067
NSN 5915-01-633-9845
NSN 6240-00-369-9768
NSN 5975-01-406-4249