Service difficulty report · Skin · Boeing 7377H4

Difficulty date
December 4, 2020
Submitted
January 13, 2021
Operation
Air carrier
Aircraft
N434WN
Make and model
Boeing 7377H4
Aircraft serial
32454
Aircraft time
60,441 hours, 35,783 cycles
Part
Skin
Condition
Cracked
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

CRACK OUTBOARD FIXED LEADING EDGE SKIN LOCATED AT OF SS 425 LEVEL AT RT WING (1 EA). REPAIRED OUTBOARD FIXED LEADING EDGE SKIN LOCATED AT SS 425 LEVEL AT RT WING, IAW B737-700 SRM 57-41-01-2R-1 REPAIR 1 AND SRM 57-41-01-2R-1 REPAIR 1 AND SRM 51-70-05-2R-10 REPAIR 10.

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