Service difficulty report · Seal · Boeing 7377H4

Difficulty date
March 26, 2025
Submitted
March 26, 2025
Operation
Air carrier
Aircraft
N291WN
Make and model
Boeing 7377H4
Aircraft serial
32539
Aircraft time
58,076 hours, 34,842 cycles
Part
Seal
Condition
Cracked
Location
Zone 300
Stage of operation
IN
How discovered
V
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

LEFT STAB UPPER AFT SLIDER SEAL RETAINER CRACKED AND WORN<[01] REPLACED LH HORIZONTAL STAB AFT SLIDER SEAL RETAINER PER SRM 51-40-02.

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