What was found
DURING SCHEDULED C4 CHECK, FOUND FUSELAGE SKIN AT BS 520, STRINGER 12L, CRACKED. REPAIRED SKIN PER EA.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED C4 CHECK, FOUND FUSELAGE SKIN AT BS 520, STRINGER 12L, CRACKED. REPAIRED SKIN PER EA.