Service difficulty report · Seal · Boeing 7377H4

Difficulty date
August 25, 2021
Submitted
August 30, 2021
Operation
Air carrier
Aircraft
N908WN
Make and model
Boeing 7377H4
Aircraft serial
36620
Aircraft time
45,341 hours, 27,090 cycles
Part
Seal
Condition
Cracked
Location
Horizontal 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

RIGHT HORIZONTAL STABILIZER UPPER SLIDER CRACKED. ; / [01] REMOVED AND REPLACED SLIDER SEAL IAW 20-50-11 AND SRM 51-40-02; [02] REMOVED AND REPLACED SLIDER SEAL IAW AMM 53-31-31

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