Service difficulty report · Skin · Boeing 747412

Difficulty date
July 28, 2025
Submitted
July 28, 2025
Operation
Air carrier
Aircraft
N471MC
Make and model
Boeing 747412
Aircraft serial
26557
Aircraft time
95,306 hours, 15,619 cycles
Part
Skin
Condition
Damaged
Location
Zone 600 Flap
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

RH INBD FLAP T/E FORE FLAP MIDSECTION UPPER SURFACE HAS A SMALL HOLE 0.250 DIAMETER. ACCOMPLISHED REINFORCING REPAIR ON RH INBD FLAP T/E FORE FLAP UPPER SURFACE PER SRM 51-70-03-0G-0. NO FURTHER DEFECTS NOTED.