Service difficulty report · Retainer Seal · Boeing 7377Q8

Difficulty date
July 13, 2017
Submitted
January 27, 2022
Operation
Air carrier
Aircraft
N7859B
Make and model
Boeing 7377Q8
Aircraft serial
30641
Aircraft time
44,630 hours, 29,803 cycles
Part
Retainer Seal
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

FAIRING 542BB FWD O/B SEAL RETAINER IS CRACKED / REMOVED AND REPLACED FAIRING 542BB FWD O/B SEAL RETAINER IAW SOPM 20-50-01 STEP 8. 7479U 07/15/17

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