Service difficulty report · Seal · Boeing 7377H4

Difficulty date
October 16, 2024
Submitted
October 21, 2024
Operation
Air carrier
Aircraft
N968WN
Make and model
Boeing 7377H4
Aircraft serial
36679
Aircraft time
41,323 hours, 25,384 cycles
Part
Seal
Condition
Cracked
Location
Zone 300
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

L/H HORIZONTAL STABILIZER FWD UPPER SLIDER SEAL CRACKED<[01] REMOVED AND REPLACED L/H HORIZONTAL FWD UPPER SLIDER SEAL IAW AMM 53-31-31.

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