Service difficulty report · Flap · Boeing 767323

Difficulty date
January 20, 2022
Submitted
February 20, 2022
Operation
Air carrier
Aircraft
N479AZ
Make and model
Boeing 767323
Aircraft serial
25450
Aircraft time
105,127 hours, 17,468 cycles
Part
Flap
Part number
113T220123A
Part serial
00715
Condition
Corroded
Location
Zone 500
Component
Flap Assy · Boeing
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

LH WING IB FLAP LOWER SURFACE HAS AREA OF BULGING SKING 65" FROM OB END OF FLAP