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 6135-00-919-1117
NSN 6150-01-501-5494
NSN 6610-01-527-8006
NSN 5960-00-466-3523
NSN 7035-01-444-4240
NSN 5960-00-706-9224
NSN 5925-01-170-4150
NSN 7035-01-283-2536
NSN 6130-00-202-4688
NSN 6145-01-069-5286
NSN 5990-01-432-0523
NSN 5920-00-150-1148