Service difficulty report · Seal · Boeing 7377H4

Difficulty date
January 30, 2025
Submitted
January 31, 2025
Operation
Air carrier
Aircraft
N944WN
Make and model
Boeing 7377H4
Aircraft serial
36659
Aircraft time
48,364 hours, 29,546 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

L/H STABILIZER UPPER SLIDER IS CRACKED ALONG FWD EDGE<[01] R&R L/H STABILIZER UPPER SLIDER PER AMM 53-31-31-401 CONFIG 2-NG.

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