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 6320-01-643-0850
NSN 6685-01-169-9065
NSN 6105-00-974-6675
NSN 6685-00-784-0516
NSN 5965-00-954-3011
NSN 7035-01-606-5440
NSN 6110-01-633-9660
NSN 6150-01-076-3260
NSN 5915-00-003-5718
NSN 5915-01-633-0799
NSN 5990-01-443-2931
NSN 5950-01-146-5466