As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAINTENANCE REPORTED A NICK ON THE FORWARD CARGO INTERNAL SKIN AT THE FWD SIGHT GLASS. MAINTENANCE REPAIRED THE NICK ON THE FORWARD CARGO INTERNAL SKIN AT THE FWD SIGHT GLASS IAW EMB ETD2019-170-107755. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.