What was found
DURING ROUTINE MAINTENANCE FOUND SEAT TRACK LOCATED BETWEEN L4 SEAT AND AFT FACING DOUBLE CORRODED WHICH REQUIRED REMOVAL OF TANG PAIRS PER REPAIR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ROUTINE MAINTENANCE FOUND SEAT TRACK LOCATED BETWEEN L4 SEAT AND AFT FACING DOUBLE CORRODED WHICH REQUIRED REMOVAL OF TANG PAIRS PER REPAIR.