As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MRO ZONE 1 NR# 10 EMP# 6434 W/O:77911,TASK CARD #538200000:LOWER FUSELAGE, FWD CARGO COMPARTMENT. FROM STA 400 TO STA 500H AT LBL 21 THE INTERCOSTALS (BAFLES) WITH CORROSION. EMP# 157 QC# 25 REPLACED (BAFLES) INTERCOSTALS FROM STA 400 TO STA 500H LBL 21" IAW B737-800 BFC SRM 51-10-02-0G-0 PARAG 9 AND BOIENG INSTALLATION DWG 143A7505 REV B