25 ppm hydrogen sulfide; balance air; blend tol: plus/minus 10%; accuracy: plus/minus 5%; cylinder size: 4el; mcn 6680-00-c07-6115
NSN 5835-00-670-2925
NSN 5965-01-557-2862
NSN 6145-00-007-3344
NSN 7035-01-145-5059
NSN 5935-00-366-5789
NSN 5835-00-446-2944
NSN 2925-01-105-4378
NSN 5945-01-187-2075
NSN 5999-00-166-0701
NSN 5920-00-189-0858
NSN 6240-01-490-6922
NSN 5910-01-231-3270