What was found
ATL/CMH - FLT 274 - ALL THE PASSENGER MASKS DEPLOYED IN-FLIGHT. PERFORMED DROP AND LEAK CHECK, FOUND THE PASSENGER OXYGEN REGULATOR LEAKING. REMOVED AND REPLACED REGULATOR PER MM 35-20, OPS CHECK GOOD, NO LEAKS NOTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ATL/CMH - FLT 274 - ALL THE PASSENGER MASKS DEPLOYED IN-FLIGHT. PERFORMED DROP AND LEAK CHECK, FOUND THE PASSENGER OXYGEN REGULATOR LEAKING. REMOVED AND REPLACED REGULATOR PER MM 35-20, OPS CHECK GOOD, NO LEAKS NOTED.