What was found
DURING SCHEDULED NR 1 CHECK, FOUND CORROSION ON SEAT TRACK FLANGE AT FS 236-430 RBL 21 SEVERAL SPOTS. REPLACED SEAT TRACK AS PER ECO 99-05, M-54 NR 172.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED NR 1 CHECK, FOUND CORROSION ON SEAT TRACK FLANGE AT FS 236-430 RBL 21 SEVERAL SPOTS. REPLACED SEAT TRACK AS PER ECO 99-05, M-54 NR 172.