As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE PYLON - FWD ENGINE MOUNT BOLT HOLE FOUND WITH SPOT FACE CORRODED. COROSSION REMOVED AS PER SRM 51-74-10 REV 74 AND FOUND WITHIN LIMITS AS PER SRM 54-51- 81 FIGURE 104 REV 74. ORIGINAL MATERIAL THICKNESS: 0.078" , MATERIAL REMOVED: 0.017", MATERIAL REMAINING: 0.763". COMPLIED WITH E.A 6-5450-142457. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100 REV 111.