What was found
LT AFT EMERGENCY EXIT HATCH LWR INNER SKIN NUT PLATE CHANNEL HAS CORROSION. REMOVED AND REPLACED NUT PLATE CHANNEL DURING HMV AT ST AEROSPACE SAT ON NON ROUTINE CARD 179025 (DL75E102838).
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LT AFT EMERGENCY EXIT HATCH LWR INNER SKIN NUT PLATE CHANNEL HAS CORROSION. REMOVED AND REPLACED NUT PLATE CHANNEL DURING HMV AT ST AEROSPACE SAT ON NON ROUTINE CARD 179025 (DL75E102838).