19% oxygen; balance nitrogen; blend tol: plus/minus 10%; accuracy: plus/minus 5%; cylinder size s5; mcn 6680-00-c07-6118
NSN 5920-01-524-0222
NSN 5975-01-044-2529
NSN 5895-01-369-8180
NSN 6620-00-826-7238
NSN 6240-01-459-3354
NSN 5998-01-429-2073
NSN 6130-00-512-8692
NSN 5999-01-328-8692
NSN 5895-01-178-8177
NSN 5999-00-569-6009
NSN 5999-01-459-8816
NSN 4140-01-504-9512