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 5960-00-679-6507
NSN 6135-01-163-0332
NSN 5950-01-209-2799
NSN 5990-00-054-4785
NSN 5935-01-535-1291
NSN 6685-01-281-5495
NSN 6150-01-152-7975
NSN 4140-01-319-7786
NSN 5950-01-200-1711
NSN 4140-01-435-6540
NSN 7035-01-150-6303
NSN 5945-00-428-6353