Service difficulty report · Seal · Boeing 7378H4

Difficulty date
November 8, 2022
Submitted
November 30, 2022
Operation
Air carrier
Aircraft
N8659D
Make and model
Boeing 7378H4
Aircraft serial
36901
Aircraft time
26,638 hours, 12,454 cycles
Part
Seal
Condition
Cracked
Location
Horizontal Stab
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

RT. STAB FWD UPPER SLIDING SEAL CRACKED. MATCH DRILLED AND RIVETED BRACKETS ON NEW SLIDER IAW SRM 51-40-02. REMOVED AND REPLACED R/H UPPER SLIDING SEAL PER AMM 53-31-31.

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