Service difficulty report · Seal · Boeing 7378H4

Difficulty date
December 3, 2024
Submitted
December 13, 2024
Operation
Air carrier
Aircraft
N8329B
Make and model
Boeing 7378H4
Aircraft serial
37006
Aircraft time
38,908 hours, 18,280 cycles
Part
Seal
Condition
Cracked
Location
Zn 300 Stabilize
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

CRACK ON LH UPPER SIDE HORIZONTAL STABILIZER SLIDE SEAL.<[01] REMOVED AND REPLACED LH HORZ STAB UPPER FRONT SPAR SLIDING SEAL IAW AMM 53-31-31-400-802

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