Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
January 18, 2018
Submitted
February 7, 2022
Operation
Air carrier
Aircraft
N476WN
Make and model
Boeing 7377H4
Aircraft serial
32475
Aircraft time
48,056 hours, 28,177 cycles
System (JASC)
5711 · Wing Spar
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

MAIN LANDING GEAR WHEEL WELL REAR SPAR VERTICAL STIFFENER AT RBL25 CRACKED 2' AT THE BOTTOM. / REMOVED AND REPLACED STIFFENER REF SRM 51-40-02.

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