As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE ACFT WAS IN FOR HEAVY CHECK. MX FOUND RT OTBD SEAT TRACK, PN 85328261-105, CORRODED BEYOND ALLOWABLE LIMITS. MX R & R SEAT TRACK IAW IAW SRM 51-42-05; 51-40-15;51-40-07; AND 51-42-15. ACFT IS STILL CURRENTLY OUT OF SERVICE FOR HEAVY CHECK COMPLETION.