Service difficulty report · Flap · Boeing 7377H4

Difficulty date
January 26, 2019
Submitted
March 1, 2022
Operation
Air carrier
Aircraft
N729SW
Make and model
Boeing 7377H4
Aircraft serial
27861
Aircraft time
69,574 hours, 40,798 cycles
Part
Flap
Condition
Delaminated
Location
L/H 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

DELAM FOUND ON L/H WING I/B MAIN FLAP LOWER SKIN LOCATED 10' FWD OF AFT EDGE AND 1.5' FROM O/B EDGE / UPON EVALUATION NOTED DISBOND ON L/H WING FLAP LOWER SKIN. ON FWD EDGE REPAIRED I.A.W. B737 SRM 51-70-10-2R1 AND 51.70.10.2R.0. RESTORED FINISH I.A.W AMM 51-21-99-300-801. DENT

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