Service difficulty report · Skin · Boeing 757251

Difficulty date
January 14, 2020
Submitted
January 19, 2020
Operation
Air carrier
Aircraft
N557NW
Make and model
Boeing 757251
Aircraft serial
33393
Aircraft time
51,449 hours, 22,409 cycles
Part
Skin
Condition
Dented
Location
Le Slat
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

DENTED AREA ON LT WING SLAT 3 TRAILING EDGE WEDGE AT STA SS=523.8 UPPER SKIN. CORRECTIVE ACTION: REPAIRED PER SRM 51-70-10-2R-0G PAR 7, 8, 14, 15, 18 AND 20 ON REFERENCE OF SRM 57-43-02-2R-1.