A sparkproof metal or plastic tube used with a carbon monoxide, oxygen, or combustible gas indicator to obtain gas samples from otherwise inaccessible or dangerous locations.
Classification: Parts and accessories of instruments & apparatus for physical or chemical analysis, nesoi
NSN 4140-01-458-2743
NSN 5960-00-390-5670
NSN 5935-00-081-2270
NSN 6620-01-145-7762
NSN 6645-00-583-0066
NSN 7035-01-574-3087
NSN 5905-00-374-2248
NSN 5998-01-162-0307
NSN 5965-01-533-7687
NSN 5910-00-941-6699
NSN 6145-01-039-9831
NSN 5915-00-269-9252