What was found
FRAME UPPER SURFACE STA 727C STR 25L CORRODED. REMOVED DAMAGED AREA, FABRICATED TREATED AND INSTALLED FRAME REPAIR IAW B737 400 SRM 51 70 11.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FRAME UPPER SURFACE STA 727C STR 25L CORRODED. REMOVED DAMAGED AREA, FABRICATED TREATED AND INSTALLED FRAME REPAIR IAW B737 400 SRM 51 70 11.