As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DEFECT TRANSFERRED FROM LOG PAGE 0298499: REFERENCE TSR 201808016 THE REPAIR AT BSTA 500A-500B S-4R REQUIRES A NEW CAT B REPAIR / REMOVED EXISTING REPAIR FROM BS 500A STR 4R AND REPLACED PER EA 1-753-33420 REV IR AND ATS ER 18-04419 REV IR