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 6610-01-329-8017
NSN 6620-01-204-5650
NSN 6320-01-429-5728
NSN 5905-00-078-8395
NSN 4140-01-394-5655
NSN 6105-01-443-1291
NSN 6110-00-647-3932
NSN 6135-00-377-9165
NSN 5975-00-168-8083
NSN 5990-00-964-9672
NSN 6240-00-702-1223
NSN 5915-01-225-8931