Heavy duty material
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 6620-00-189-2381
NSN 6685-01-331-9244
NSN 7035-01-315-9754
NSN 5985-00-111-5020
NSN 7035-01-359-7460
NSN 5930-01-576-6909
NSN 6320-00-024-1004
NSN 5960-00-222-7772
NSN 5930-00-124-9967
NSN 5915-01-598-2469
NSN 6650-01-490-0281
NSN 6105-00-275-0826