Service difficulty report · Skin · Boeing 757251

Difficulty date
February 1, 2021
Submitted
February 3, 2021
Operation
Air carrier
Aircraft
N544US
Make and model
Boeing 757251
Aircraft serial
26491
Aircraft time
76,606 hours, 24,215 cycles
Part
Skin
Condition
Corroded
Location
Rt Wing
Stage of operation
IN
How discovered
9
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

DURING INSPECITON MAINTENANCE FOUND OUTER WING RHS UPPER SKIN & DRAG FITTINGS WITH CORROSION AND TOOL MARKS AT HOLES 1-9 & 11-18. (LP 1720376)