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 5990-00-726-0029
NSN 5905-00-250-0563
NSN 6135-01-608-3470
NSN 5895-01-354-0790
NSN 6150-01-303-1353
NSN 6650-01-633-9147
NSN 6650-00-224-3223
NSN 5930-01-396-5589
NSN 6240-01-597-1941
NSN 5950-01-567-5967
NSN 6645-01-530-3654
NSN 6220-01-335-0201