As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE HMV3 6 HOLES LOCATED BETWEEN FR27 & FR28 AT S39L & S42L WERE INADVERTENTLY OVERSIZED. CLEANED HOLES REF PEMCO EA PT19-53-004 & ECRA # 5320-02056. ACP NDT FOR CRACKS REF NTM. FABRICATED & INSTALLED COUNTERSINK BUSH FOR SKIN & PROTRUDING BUSH FOR INTERNAL STRINGER (FREEZE PLUGS).