As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN AREA SEAT TRACK CORRODED AT BS 500 TO 690 RBL 45. REMOVED SEAT TRACK OUT OF LIMITS IAW SRM 51-30-2. FABRICATED NEW SEAT TRACK, FABRICATED TWO ANGLES AND FABRICATED STRAP IAW SRM 53-10-5 FIGURE 1. TREATED AND PRIMED SEAT TRACK PARTS AND AREA IAW SRM 51-10-2. INSTALLED IAW SRM 51-30-2.