What was found
DURING HEAVY CHECK, LT INBD SEAT TRACK EXTENSION AT FRAME 86 AROUND RIVET HEADS IS CORRODED. MX R & R SEAT TRACK IAW SRM 51-40-02,51-41-02,51-43-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, LT INBD SEAT TRACK EXTENSION AT FRAME 86 AROUND RIVET HEADS IS CORRODED. MX R & R SEAT TRACK IAW SRM 51-40-02,51-41-02,51-43-01.