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 5960-01-577-5682
NSN 6105-00-090-3243
NSN 6130-01-429-7717
NSN 5925-01-182-4747
NSN 5895-01-221-6738
NSN 5920-00-060-2424
NSN 5935-01-513-6575
NSN 6145-01-159-5792
NSN 6150-00-017-8205
NSN 6320-01-512-2031
NSN 5998-00-935-8737
NSN 6135-00-152-8729