Service difficulty report · Door Sill · Boeing 767323

Difficulty date
February 3, 2025
Submitted
February 3, 2025
Operation
Air carrier
Aircraft
N239AZ
Make and model
Boeing 767323
Aircraft serial
27450
Aircraft time
106,420 hours, 18,989 cycles
Part
Door Sill
Part number
143T82044
Condition
Corroded
Location
Zone 100
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 INNER CHORD OF THE FORWARD LOWER CARGO DOOR LOWER SILL AT STATION 492 AND 564, ABOVE FAILSAFE STRAP.