What was found
LEFT HORIZONTAL STABILIZER L/E RIB 4 CRACKED. TRIMMED CUT OUT DAMAGE, MFG DOUBLER AND FILLER AND INSTALLED IAW ETD2016-170-000722.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT HORIZONTAL STABILIZER L/E RIB 4 CRACKED. TRIMMED CUT OUT DAMAGE, MFG DOUBLER AND FILLER AND INSTALLED IAW ETD2016-170-000722.