What was found
NR 4 MID FLAP O/B CARRIAGE SUPPORT FITTING UPPER I/B THRUST BEARING RETAINER BOLT HOLE CORRODED. REPAIRED PER SRM 575004 FIG 14. INSTALLED BUSHING. DAMAGE REPAIRED DURING SHOP VISIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 4 MID FLAP O/B CARRIAGE SUPPORT FITTING UPPER I/B THRUST BEARING RETAINER BOLT HOLE CORRODED. REPAIRED PER SRM 575004 FIG 14. INSTALLED BUSHING. DAMAGE REPAIRED DURING SHOP VISIT.