Service difficulty report · Seal · Boeing 7378H4

Difficulty date
September 12, 2023
Submitted
October 12, 2023
Operation
Air carrier
Aircraft
N8555Z
Make and model
Boeing 7378H4
Aircraft serial
63600
Aircraft time
19,194 hours, 9,554 cycles
Part
Seal
Part number
UNKNOWN
Condition
Damaged
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

PANEL 333AT PANEL ASSEMBLY - GAP COVER - LEFT HORIZONTAL STABILIZER - UPPER SLIDING METAL FIN WITH KNIFE EDGE DAMAGE.<[01] REMOVED AND REPLACED LEFT HORIZONTAL STABILIZER UPPER SLIDING METAL FIN AT PANEL 333AT IAW SRM 51-40-02-0G-0;[02] C/W;[03] VERIFIED STEP 1

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