MS26545R, MILITARY STANDARD: CYLINDERS; STEEL; COMPRESSED GAS; NON-SHATTERABLE; SEAMLESS; 1800 PSI, AND 2100 PSI (29 NOV 1991)
MS26545R, MILITARY STANDARD: CYLINDERS; STEEL; COMPRESSED GAS; NON-SHATTERABLE; SEAMLESS; 1800 PSI, AND 2100 PSI (29 NOV 1991).