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 5855-00-004-0904
NSN 5910-01-421-2460
NSN 5930-00-555-3007
NSN 7035-01-088-6415
NSN 6620-00-774-3638
NSN 5910-01-551-3270
NSN 6130-01-432-0484
NSN 5920-01-059-2680
NSN 5895-00-085-4416
NSN 6220-00-244-5040
NSN 5985-01-075-1262
NSN 6135-01-305-6958