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 6130-01-060-0329
NSN 5895-00-568-8304
NSN 6150-01-634-0235
NSN 5960-00-849-6864
NSN 6685-01-297-7983
NSN 6650-01-014-5990
NSN 6145-01-324-0087
NSN 5915-00-781-8984
NSN 5920-01-377-1410
NSN 2925-00-580-4931
NSN 7035-00-679-9027
NSN 6130-01-270-9756