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 5920-01-500-2150
NSN 6130-01-378-1038
NSN 5945-01-057-0171
NSN 5998-01-383-6742
NSN 5960-01-443-3067
NSN 6220-01-025-8551
NSN 6105-00-197-8671
NSN 5965-01-098-1306
NSN 6240-01-467-3341
NSN 6650-00-498-2416
NSN 5905-00-204-8922
NSN 6220-01-443-7662