Service difficulty report · Retainer · Boeing 73771B

Difficulty date
December 6, 2017
Submitted
February 7, 2022
Operation
Air carrier
Aircraft
N7845A
Make and model
Boeing 73771B
Aircraft serial
29366
Aircraft time
33,286 hours, 22,095 cycles
Part
Retainer
Condition
Cracked
Location
Rt 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

RT WING T/E UPPER PANEL AFT OF #2 PYLON AFT UPPER SEAL RETAINER IS CRACKED. / REMOVED AND REPLACED RT WING T/E UPPER PANEL OF #2 PYLON AFT UPPER SEAL THAT WAS CRACKED IAW SRM 51-40-02-0G IAW AMM 20-50-11-910-801. FASTENERS IAW AIPC 57-50-00-25 89813U 12-09-17

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