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 6650-01-380-6909
NSN 5960-01-279-2589
NSN 6110-00-127-5166
NSN 5930-01-148-9200
NSN 6620-01-507-5283
NSN 5960-00-683-7476
NSN 5835-00-060-8436
NSN 6110-01-184-6661
NSN 5925-00-375-5468
NSN 5930-01-046-2779
NSN 5985-00-976-3868
NSN 6110-01-274-5830