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 5935-01-269-7184
NSN 5935-01-332-8495
NSN 6130-00-763-6041
NSN 5895-01-319-5828
NSN 6150-01-412-1123
NSN 5998-00-912-1860
NSN 6645-01-229-5379
NSN 5935-01-280-5427
NSN 5915-00-383-1471
NSN 5895-00-379-4699
NSN 6220-00-840-9528
NSN 5855-01-417-3250