Service difficulty report · Retainer · Boeing 737752

Difficulty date
September 11, 2019
Submitted
March 29, 2022
Operation
Air carrier
Aircraft
N7887A
Make and model
Boeing 737752
Aircraft serial
35123
Aircraft time
41,913 hours, 20,687 cycles
Part
Retainer
Condition
Cracked
Location
L/H 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 UPPER T/E PANEL JUST AFT OF #1 PYLON HORIZ. SEAL RETAINER IS CRACKED. / REMOVED AND REPLACED LEFT WING UPPER T/E PANEL AFT OF #1 PYLON HORIZONTAL RETAINER IAW SRM 51-40-02-0G-0 84036U 23SEP19