What was found
CORROSION AT FASTENER IN UPPER SURFACE OF CTR WING BOX, FS 1222 LBL75. BLENDED CORROSION IAW EA 8-5730-139141 AT STA 1222 LBL 75 AND COMPLIED WITH EA 8-5730-139141.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION AT FASTENER IN UPPER SURFACE OF CTR WING BOX, FS 1222 LBL75. BLENDED CORROSION IAW EA 8-5730-139141 AT STA 1222 LBL 75 AND COMPLIED WITH EA 8-5730-139141.