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 5945-01-362-0685
NSN 5835-00-986-5985
NSN 6685-01-003-4555
NSN 2925-00-468-5273
NSN 6685-01-510-9225
NSN 6650-00-932-2048
NSN 6645-01-292-2873
NSN 5985-00-376-5682
NSN 5920-00-270-5179
NSN 5985-00-262-0823
NSN 6240-00-531-3187
NSN 6320-01-415-0953