As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING COMPLETION OF EA 8-5440-T0321665 REVA PT2, FOUND NR 1 ENG PYLON AFT SPHERICAL BEARING MIGRATION HAS INCREASED PAST ALLOWABLE LIMITS. SPHERICAL BEARING REQUIRES REPLACEMENT, REF EA 8-5440-T0321665 A PART 3 FOR REPLACEMENT. PANELS 437LL AND 438GL ARE REMOVED FROM THE NR 1 ENGINE PYLON TO FOM. REMOVED AND REPLACED AFT BULKHEAD FITTING REF DAC AUB 7025 AND SRM 51-31-01.