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 5960-00-707-3335
NSN 5975-00-528-9774
NSN 5905-01-185-6001
NSN 5985-01-461-3113
NSN 6685-00-269-6444
NSN 5835-00-484-1330
NSN 6220-00-343-0182
NSN 5996-00-683-5176
NSN 5998-01-553-5735
NSN 5950-01-425-1174
NSN 6320-01-541-7585
NSN 6240-01-458-9739