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 5920-01-467-2079
NSN 6145-01-282-7768
NSN 5990-01-370-7912
NSN 6135-01-084-1609
NSN 5855-00-235-2676
NSN 5990-01-025-7466
NSN 5975-01-101-2192
NSN 6105-01-423-8242
NSN 5920-01-118-9136
NSN 6620-00-736-8457
NSN 6135-00-932-3136
NSN 6620-00-787-6683