Service difficulty report · Flange · Boeing 73776N

Difficulty date
April 4, 2020
Submitted
May 4, 2022
Operation
Air carrier
Aircraft
N7711N
Make and model
Boeing 73776N
Aircraft serial
32657
Aircraft time
50,156 hours, 24,974 cycles
Part
Flange
Condition
Cracked
Location
Fuselage
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

SUPPLEMENTAL INFORMATION: LOWER FUSELAGE; EXTERNAL POWER DOOR CUTOUT LOWER FLANGE CRACKED. / TRIMMED OUT DAMAGED AREA OF EXTERNAL POWER DOOR CUTOUT LOWER FLANGE AND ACCOMPLISHED EGPR SURROUND DOUBLER REPAIR IAW SRM 53-10-15-2R-4 ZONE 2 ALT. 2

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