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 5855-01-391-7077
NSN 6685-01-441-6772
NSN 6645-00-793-5794
NSN 6105-01-005-4825
NSN 5905-01-242-3216
NSN 6105-00-714-0005
NSN 6645-01-422-3510
NSN 5915-01-172-0201
NSN 5910-00-901-9030
NSN 6135-00-284-1406
NSN 2925-01-515-1755
NSN 5935-00-473-8092