Service difficulty report · Seal · Boeing 7377H4

Difficulty date
August 1, 2019
Submitted
March 15, 2022
Operation
Air carrier
Aircraft
N965WN
Make and model
Boeing 7377H4
Aircraft serial
36677
Aircraft time
27,703 hours, 16,797 cycles
Part
Seal
Condition
Cracked
Location
Lt Horiz Stab
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

LEFT HORIZONTAL STABILIZER FWD ATTACH LUG; UPPER SLIDER SEAL CRACKED. / REMOVED AND REPLACED LEFT HORIZ. STAB FWD SLIDING SEAL IAW AMM 53-31-31

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