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 5895-01-148-5093
NSN 7035-00-703-3535
NSN 6130-01-085-6095
NSN 5935-01-583-3053
NSN 6135-00-255-1340
NSN 7035-00-631-3782
NSN 7035-00-541-8516
NSN 6685-01-041-2366
NSN 5965-00-928-6983
NSN 5930-01-181-5940
NSN 6610-00-987-9716
NSN 5945-00-765-5347