Service difficulty report · Seal · Boeing 7378H4

Difficulty date
January 10, 2024
Submitted
February 21, 2024
Operation
Air carrier
Aircraft
N8564Z
Make and model
Boeing 7378H4
Aircraft serial
42545
Aircraft time
19,478 hours, 9,895 cycles
Part
Seal
Part number
UNKNOWN
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

PANEL 333AT GAP COVER LEFT HORIZONTAL STAB BLADE SEAL CRACKED.<[01] REMOVED AND REPLACED DAMAGED SEAL IAW B737-800 SRM51-40-02 PT.#186A3005-1; PO#1079353.1;[02] REMOVED AND REPLACED DAMAGED SEAL IAW B737-800 SRM51-40-02 PT.#186A3005-1; PO#1079353.1;[03] REMOVED AND REPLACED DAMAGED SEAL IAW B737-800 SRM51-40-02 PT.#186A3005-1; PO#1079353.1;[04] REMOVED AND REPLACED DAMAGED SEAL IAW B737-800 SRM51-40-02 PT.#186A3005-1; PO#1079353.1

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