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 6105-01-215-1174
NSN 5990-01-261-2962
NSN 5945-01-328-8526
NSN 5990-00-772-9277
NSN 6130-01-349-4025
NSN 6620-00-247-7427
NSN 7035-01-598-8099
NSN 6610-01-311-5872
NSN 6650-01-104-6139
NSN 5935-00-953-4394
NSN 6110-01-065-7877
NSN 6320-01-573-6490