What was found
CORROSION SEAT TRACK FLANGE MAIN CABIN BS 690 LBL 25 REMOVED SEAT TRACK FROM STA 690 TO 740 LBL 25, FABRICATED SEAT TRACK FROM BAC1520-792-7178-T6511 IAW SRM 53-10-5 FIG 1. INSTALLED SEAT TRACK IAW SRM 51-30-2.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION SEAT TRACK FLANGE MAIN CABIN BS 690 LBL 25 REMOVED SEAT TRACK FROM STA 690 TO 740 LBL 25, FABRICATED SEAT TRACK FROM BAC1520-792-7178-T6511 IAW SRM 53-10-5 FIG 1. INSTALLED SEAT TRACK IAW SRM 51-30-2.