25 ppm hydrogen sulfide; balance air; blend tol: plus/minus 10%; accuracy: plus/minus 5%; cylinder size: 4el; mcn 6680-00-c07-6115
NSN 5835-01-286-6499
NSN 6620-00-847-6385
NSN 5999-01-601-3290
NSN 6320-00-070-4544
NSN 6135-01-142-2417
NSN 6645-00-192-1152
NSN 6610-01-578-1708
NSN 6105-00-344-8170
NSN 6220-00-012-0027
NSN 5965-01-476-3678
NSN 5950-00-989-4424
NSN 5950-01-331-4128