Service difficulty report · Retainer · Boeing 7377H4

Difficulty date
May 5, 2018
Submitted
February 16, 2022
Operation
Air carrier
Aircraft
N247WN
Make and model
Boeing 7377H4
Aircraft serial
32508
Aircraft time
41,933 hours, 24,747 cycles
Part
Retainer
Condition
Cracked
Location
Lt Wing
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

LT WING T/E SEAL RETAINER ABOVE PYLON AFT TIP IS CRACKED / REMOVED LEFT WING T/E SEAL RETAINER ABOVE PYLON AFT TIP WITH CRACK DAMAGE AND INSTALLED NEW SEAL RETAINER IAW SRM 51-40-02-0G-0 AND AIPC 57-50-00-25

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