What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK LOCATED ON RAIL STRUCTURE LOCATED BS 529 TO BS 655 AT STR 36L ON FORWARD CARGO COMPARTMENT. REMOVED AND REPLACED SERVICEABLE RAIL STRUCTURE P/N: 451W4110-23. PER B777-200 AMM 25-53-21-400-801.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: CRACK LOCATED ON RAIL STRUCTURE LOCATED BS 529 TO BS 655 AT STR 36L ON FORWARD CARGO COMPARTMENT. REMOVED AND REPLACED SERVICEABLE RAIL STRUCTURE P/N: 451W4110-23. PER B777-200 AMM 25-53-21-400-801.