Service difficulty report · Door · Boeing 7377H4

Difficulty date
February 15, 2025
Submitted
February 18, 2025
Operation
Air carrier
Aircraft
N457WN
Make and model
Boeing 7377H4
Aircraft serial
33856
Aircraft time
68,978 hours, 41,435 cycles
Part
Door
Condition
Delaminated
Location
Zone 800
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

AREA OF DELAMINATION FOUND ON LEFT OUTER NOSE LANDING GEAR DOOR AREA OF DELAMINATION FOUND ON LEFT OUTER NOSE LANDING GEAR DOOR 1IN. X 1IN. OUTER FIBERGLASS PLY.<[01] DAMAGE LIMITED TO OUTER FIBERGLASS PLY 1IN. X 1IN. APPLIED PERMANENT SEAL REPAIR PER SRM 52-80-01-1A-1 AND SRM 51-70-08.

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