Service difficulty report · Seal · Boeing 7377H4

Difficulty date
October 27, 2020
Submitted
May 5, 2021
Operation
Air carrier
Aircraft
N201LV
Make and model
Boeing 7377H4
Aircraft serial
29854
Aircraft time
54,306 hours, 32,129 cycles
Part
Seal
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

LT HORIZ STAB FRONT SPAR SLIDING SEAL IS CRACKED / REMOVED AND REPLACED LT HORIZONTAL STABILIZER FRONT SPAR UPPER SLIDING SEAL IAW AMM 53-31-31-000-801 AND AMM 53-31-31-400-801. 59796C 28OCT20 FREEDOM OF MOVEMENT OPS CHECK GOOD 3074C 28OCT20

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