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 5835-00-140-8646
NSN 6240-01-428-4402
NSN 5930-01-069-2776
NSN 6645-00-172-6072
NSN 5855-01-042-7990
NSN 6685-01-280-5181
NSN 6105-01-310-3401
NSN 6685-00-363-1701
NSN 6135-00-112-8637
NSN 5998-00-161-2810
NSN 5996-01-647-6124
NSN 5945-00-902-7346