Service difficulty report · Skin · Boeing 737436

Difficulty date
November 9, 2022
Submitted
November 9, 2022
Operation
Air carrier
Aircraft
N405YK
Make and model
Boeing 737436
Aircraft serial
25267
Aircraft time
59,561 hours, 41,372 cycles
Part
Skin
Part number
65C2520415
Condition
Corroded
Location
Zone 500
Part time
59,561 hours, 41,372 cycles
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

LEFT WING UPPER SKIN AT WS368 AND FRONT SPAR HAS CORROSION.