As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** ON AFT CARGO BAY RIGHT HAND KEEL BEAM AT B.S 727C+16 - 750; R.B.L 6; W.L. 148. / CORROSION ON RIGHT HAND KEEL BEAM IN AFT CARGO BAY AT BS727C+16-750; RBL6; WL148 WAS REPAIRED IAW ATS ER 20-03295 REV IR DATED 29SEP20 AND EA 20-153-01887 REV IR.