As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ZERO B-CHECK AT SAMBAUGH/BQK, FOUND IG CORROSION AT STRINGER 26L ON FORWARD WEB AND SKIN ATTACH LEG OF STATION 1148 FRAME. REPAIRED IAW SRM 53-10-4. REPAIR CARRIED OUT ON STS WORK ORDER SROO521, NR0138. AIRCRAFT WAS RETURNED TO SERVICE. (M)