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 6320-01-228-2380
NSN 5990-00-487-0135
NSN 6110-01-158-5082
NSN 5965-01-384-4912
NSN 6105-01-512-8752
NSN 6320-01-521-1764
NSN 5965-01-167-3495
NSN 5915-00-054-6637
NSN 7035-01-150-6303
NSN 5915-01-391-7149
NSN 6645-01-316-7456
NSN 5895-01-523-6497