What was found
UPPER FUSELAGE MAIN CABIN SEAT TRACK FROM BS 344 TO BS 600 RBL 45 HAS CORROSION. REPLACED SEAT TRACK SECTION AT RBL 45 FROM BS 480 TO BS 690 IAW B727 SRM 51-10-1 PARA 7.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
UPPER FUSELAGE MAIN CABIN SEAT TRACK FROM BS 344 TO BS 600 RBL 45 HAS CORROSION. REPLACED SEAT TRACK SECTION AT RBL 45 FROM BS 480 TO BS 690 IAW B727 SRM 51-10-1 PARA 7.