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 7035-00-753-0695
NSN 5910-01-146-5438
NSN 6105-01-055-3411
NSN 5965-01-265-6814
NSN 5975-01-208-4301
NSN 5990-01-128-3758
NSN 5985-01-322-1467
NSN 5945-01-069-4174
NSN 5915-00-451-1486
NSN 5965-01-523-3153
NSN 5985-00-151-4538
NSN 5895-00-437-4002