As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WHILE SERVICING THE OXYGEN SYSTEM AT APPROX 1600 PSI, THE OVER PRESSURE PLUG BLEW ALSO DISCHARGING THE BOTTLE AND BLOWING OUT THE DISCHARGE RELIEF INDICATOR. CAUSE UNKNOWN. BOTTLE RETURNED TO MANUFACTURER. PARTS REPLACED. PART TC: 2,555.