Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
September 17, 2017
Submitted
February 2, 2022
Operation
Air carrier
Aircraft
N904WN
Make and model
Boeing 7377H4
Aircraft serial
36616
Aircraft time
34,012 hours, 20,010 cycles
Part
Stiffener
Condition
Cracked
Location
Wheel Well Rh
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

STIFFENER EXTENSION AT STA 663; RBL 25.00 CRACKED. / INSTALLED STIFFENER EXTENSION AT STA 663; RBL 25.00 PER SRM 51-40-02 AND DRAWING NUMBER 111A1000.

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