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 6320-01-364-1840
NSN 6610-00-949-6052
NSN 5935-01-600-7308
NSN 5996-01-541-4482
NSN 5998-00-943-4977
NSN 6130-01-548-9572
NSN 5930-01-560-9287
NSN 6130-01-257-4098
NSN 6150-00-842-7264
NSN 6150-01-088-7643
NSN 7035-01-052-3815
NSN 6105-00-784-0460