Service difficulty report · Seal · Boeing 7377H4

Difficulty date
December 3, 2021
Submitted
December 7, 2021
Operation
Air carrier
Aircraft
N763SW
Make and model
Boeing 7377H4
Aircraft serial
27877
Aircraft time
74,175 hours, 43,790 cycles
Part
Seal
Condition
Deformed
Location
Horizontal Stab
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LEFT HORIZONTAL STABILIZER FWD LOWER SLIDING SEAL DEFORMED AT UPPER END ; / [01] R&R LEFT HORIZONTAL STABILIZER FWD LOWER SLIDING SEAL PER MM REF 53-31-31

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