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 5910-01-599-9876
NSN 5990-00-139-3155
NSN 6150-01-426-8986
NSN 5915-01-555-8081
NSN 5905-00-125-7588
NSN 5945-00-825-1503
NSN 6320-00-433-2773
NSN 5996-01-382-9710
NSN 6145-01-197-3887
NSN 6240-00-957-5724
NSN 5835-00-451-2982
NSN 5855-00-149-0766