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 5910-01-462-4349
NSN 5960-01-100-7381
NSN 5905-01-013-4372
NSN 6685-01-215-6609
NSN 5930-01-061-6034
NSN 6645-01-083-4759
NSN 5925-01-616-1280
NSN 5930-01-607-2741
NSN 5950-01-285-9895
NSN 2925-00-869-1451
NSN 7035-00-541-8516
NSN 5945-00-584-2046