What was found
DURING HEAVY CHECK AFT WING TO FUSELAGE CORRODED ATTACHMENT STRAP BTWN FR 73 & FR 75, BTWN S23 - 28L REMOVED AND REPLACED WITH NEW IAW SRM 51-43-04 & SRM 51-41-02. NRC 450200-1000-0017, REV 45.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK AFT WING TO FUSELAGE CORRODED ATTACHMENT STRAP BTWN FR 73 & FR 75, BTWN S23 - 28L REMOVED AND REPLACED WITH NEW IAW SRM 51-43-04 & SRM 51-41-02. NRC 450200-1000-0017, REV 45.