Service difficulty report · None · Boeing 7377H4

Difficulty date
August 20, 2022
Submitted
September 27, 2022
Operation
Air carrier
Aircraft
N492WN
Make and model
Boeing 7377H4
Aircraft serial
33866
Aircraft time
60,350 hours, 35,654 cycles
Part
None
Condition
Debonded
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

DEBONDED O/B AFT FLAP LOWER SURFACE AT LT WING. PERFORMED INTERIM REPAIR ON O/B AFT FLAP LOWER SURFACE AT LT WING IAW SRM SRM 57-53-01-2R-16 REPAIR 16.

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