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 5965-00-463-3929
NSN 5835-01-535-0948
NSN 5930-00-295-3859
NSN 6620-00-526-4296
NSN 5920-01-452-1312
NSN 6145-01-384-3490
NSN 5905-00-900-5490
NSN 6135-01-485-9082
NSN 6105-01-209-6888
NSN 4140-01-530-4080
NSN 5835-00-498-8189
NSN 5998-01-552-9023