As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT FS 621 FLOOR SUPPORT ANGLE IS CRACKED ON FORWARD SIDE OF AFT PRESSURE BULKHEAD. ( ITEM FOUND AT C-CHECK INSPECTION). INSTALLED REPAIR PARTS IAW STEPS 5 AND 6 OF MFG 601R-53-61-117, PN 601R53-61-004-6 (ANGLE), 1R53-61-117-6 (RT ASSY).