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 6645-01-649-8227
NSN 5905-01-123-9715
NSN 6645-00-601-2081
NSN 6645-01-363-2519
NSN 6105-00-866-6830
NSN 5975-01-418-2527
NSN 5990-00-903-8672
NSN 5925-01-329-4882
NSN 5920-01-211-5557
NSN 5895-00-168-7648
NSN 5920-01-119-8382
NSN 5910-01-281-0480