Service difficulty report · Rib · Boeing 767381

Difficulty date
October 26, 2025
Submitted
October 26, 2025
Operation
Air carrier
Aircraft
N433AZ
Make and model
Boeing 767381
Aircraft serial
24400
Aircraft time
94,719 hours, 35,539 cycles
Part
Rib
Part number
114T221616
Condition
Corroded
Location
Zone 600
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

CORROSION ON THE FWD END OF THE RIB IN THE RIGHT WING L/E AT THE O/B SIDE OF #10 SLAT I/B AUX TRACK