Mfg name; sight tube, polytetrafluoroethylene
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 5930-01-249-0749
NSN 6320-00-857-4073
NSN 5910-00-840-5803
NSN 6240-01-382-0453
NSN 4140-00-977-6297
NSN 5895-01-601-8387
NSN 6645-01-303-5855
NSN 6110-00-542-2202
NSN 5855-00-688-9954
NSN 4140-01-396-5386
NSN 6220-00-984-7767
NSN 5925-01-568-3553