As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN AVIONICS BAY STR 27 FROM FS308.00 TO FS333.00 HAS MULTIPLE SPOTS OF CORROSION (C-CHECK RO 5/3/2021) REPLACED STRINGER 27, FS308.00-333.00 PER SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01 & DRAWING SH670-31630 REV K. SEE CONTINUATION CARD FOR DETAILS. CHECKS GOOD. COMPLIED WITH TASK CARD 51-900-1002-SKY.