As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INSPECTION FOUND AFT CARGO PIT, FLOOR BOARD SUPPORT CHANNEL HAS AREAS OF CORROSION FROM BS 727 TO BS 727F RBL 3. MAINTENANCE FABRICATED REPAIR PARTS AND INSTALLED REPAIR PARTS, IDENTIFIED REPAIR AS PER ENGINEERING APPROVED PERMANENT REPAIR. ALL WORK ACCOMPLISHED IAW ENGINEERING REPAIR/AUTHORIZATION 492969-14MA; SRM 53-00-53 REPAIR 2, AMM 51-21-41 , 51-21-72 AND NDT PT6 51-00-00 PROC 23.