What was found
UPPER DECK SEAT TRACK CORRODED AT LBL 29.99, BS 540 TO 740. SEAT TRACK REPAIRED IAW B747 SRM 53-10-01 FIG 1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
UPPER DECK SEAT TRACK CORRODED AT LBL 29.99, BS 540 TO 740. SEAT TRACK REPAIRED IAW B747 SRM 53-10-01 FIG 1.