What was found
DURING HEAVY CHECK, FOUND SEAT RAIL NR 9 HAS CORROSION ON TOP AFT END. MAINTENANCE BLENDED SEAT RAIL AND FOUND TO BE OUT OF LIMITS, R & R NR 9 SEAT RAIL IAW SRM 51-42-05-02-01 AND 51-40-15-02-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, FOUND SEAT RAIL NR 9 HAS CORROSION ON TOP AFT END. MAINTENANCE BLENDED SEAT RAIL AND FOUND TO BE OUT OF LIMITS, R & R NR 9 SEAT RAIL IAW SRM 51-42-05-02-01 AND 51-40-15-02-01.