Service difficulty report · Doubler · Boeing 7377H4

Difficulty date
April 19, 2020
Submitted
April 20, 2020
Operation
Air carrier
Aircraft
N468WN
Make and model
Boeing 7377H4
Aircraft serial
33858
Aircraft time
55,399 hours, 32,753 cycles
Part
Doubler
Condition
Cracked
Location
Fuselage
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

EXTERNAL POWER DOOR CUTOUT DOUBLER IS CRACKED AT THE AFT LOWER CORNER / REMOVED DAMAGE AT EXTERNAL POWER DOOR CUTOUT DOUBLER AT THE AFT LOWER CORNER PER REF B737 SRM 53-10-15-1A-4

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