Service difficulty report · Seal · Boeing 7378H4

Difficulty date
August 28, 2023
Submitted
September 7, 2023
Operation
Air carrier
Aircraft
N8547V
Make and model
Boeing 7378H4
Aircraft serial
63572
Aircraft time
19,953 hours, 9,831 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

R/H HORIZONTAL STALIBIZER FWD UPPER SLIDING SEAL CRACKED AT AFT ATTACH POINT.<[01] SEAL REPLACED ON FAULT TTG8Q00MQEAH;[02] SEAL REPLACED ON FAULT TTG8Q00MQEAH

More about the Boeing 737-8H4