Service difficulty report · Seal · Boeing 7377H4

Difficulty date
July 25, 2023
Submitted
July 28, 2023
Operation
Air carrier
Aircraft
N233LV
Make and model
Boeing 7377H4
Aircraft serial
32501
Aircraft time
58,320 hours, 34,836 cycles
Part
Seal
Part number
UNKNOWN
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

THE RIGHT UPPER HORIZONTAL STAB TO BODY FRONT SLIDING SEAL IS CRACKED.<[01] REMOVED AND REPLACED SEAL PER AMM 53-31-31

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