As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO PIT DOOR SURROUND FWD REVEAL LOWER ATTACH ANGLE IS CORRODED IN FASTENER HOLE. GROUNDED - YES. REMOVED CORROSION FROM AFT CARGO PIT DOOR SURROUND FWD REVEAL LOWER ATTACH ANGLE FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-60-15-1A-1 FIG 103 DETAIL D, REMOVED AND REPLACED ANGLE IAW B737-900ER 51-40-02-0G-0 W 2" O .068 R .049 L 1" D .019.