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 5920-00-492-5516
NSN 5985-01-224-9016
NSN 5945-01-655-4343
NSN 6220-00-205-2040
NSN 6135-01-293-3066
NSN 6620-01-098-2960
NSN 5925-01-007-1590
NSN 5855-01-197-2774
NSN 6110-00-950-6065
NSN 5985-00-406-1141
NSN 5975-01-104-4863
NSN 5965-01-412-4305