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 5965-01-310-3053
NSN 5960-00-204-7506
NSN 6650-01-391-7527
NSN 5925-01-470-1544
NSN 5910-01-026-6321
NSN 5925-00-529-0441
NSN 5855-01-218-3735
NSN 5915-01-508-1561
NSN 5999-00-177-3383
NSN 4140-00-769-5442
NSN 6320-00-004-9158
NSN 5990-00-978-4936