As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT FUSELAGE SEAT TRACK CORROSION RBL 43.5 AT FRAME 72 AND EXTENDING UNDER NICKEL MAT. SSI: 53-61-43-01. NO EVIDENCE OF PREVIOUS RE-WORK OR REPAIR NOTED. COMPLIED WITH PRI 629430-14 REVISION 0 AND ER/A 629430-14 REVISION ORIGINAL. (LP# 1227036)