Service difficulty report · Winglet · Boeing 757223

Difficulty date
December 5, 2014
Submitted
December 12, 2014
Operation
Air carrier
Aircraft
N196AA
Make and model
Boeing 757223
Aircraft serial
32390
Aircraft time
41,564 hours, 13,572 cycles
Part
Winglet
Part number
75700105
Condition
Corroded
Location
Lt Wing
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 WINGLET TIP CORRODED BEYOND SRM LIMITS. R & R LT WINGLET TIP IAW AMM 57-31-03-402.