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 6645-00-819-5045
NSN 5998-01-349-0601
NSN 6645-00-139-5694
NSN 6240-01-327-7269
NSN 6105-01-376-3200
NSN 6320-00-908-6841
NSN 5925-01-477-1618
NSN 5895-01-240-7725
NSN 5835-01-130-8258
NSN 6645-01-335-3299
NSN 5945-01-344-8943
NSN 5910-00-404-2129