What was found
INSPECTION TYPE:2C MAIN CABIN SEAT TRACK LOCATED AT LBL 8.5 HAS EXTENSIVE EXFOLIATION CORROSION AT STA 490. REMOVED, FABRICATED, AND INSTALLED SEAT TRACK IAW DWB WSP0826 DWB S4929150 MD-11 SRM 51-31-01 AND 51-21-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION TYPE:2C MAIN CABIN SEAT TRACK LOCATED AT LBL 8.5 HAS EXTENSIVE EXFOLIATION CORROSION AT STA 490. REMOVED, FABRICATED, AND INSTALLED SEAT TRACK IAW DWB WSP0826 DWB S4929150 MD-11 SRM 51-31-01 AND 51-21-01.