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 5925-01-445-6112
NSN 6220-01-365-1847
NSN 6105-01-003-9162
NSN 5985-00-112-9173
NSN 5960-01-022-7322
NSN 6610-01-282-9953
NSN 5990-01-374-3877
NSN 5960-01-104-7839
NSN 6220-00-434-7364
NSN 6130-01-400-6123
NSN 5910-01-365-8031
NSN 5960-00-175-7620