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 5945-00-804-9409
NSN 5895-01-102-6828
NSN 6150-00-419-9833
NSN 5985-01-379-8812
NSN 6105-01-265-0047
NSN 5975-01-557-0694
NSN 5930-00-451-8609
NSN 6240-01-372-1034
NSN 6650-01-187-2975
NSN 6150-01-207-9165
NSN 5910-01-461-3108
NSN 5975-01-162-0612