Service difficulty report · Seal · Boeing 73776N

Difficulty date
December 26, 2023
Submitted
February 5, 2024
Operation
Air carrier
Aircraft
N7727A
Make and model
Boeing 73776N
Aircraft serial
32673
Aircraft time
56,480 hours, 28,904 cycles
Part
Seal
Condition
Damaged
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

R/H HORIZONTAL STAB. UPPER ACCESS PANEL # 343AT HAS 2 EA RUBBER SEAL WITH ELONGATED HOLES<[01] REMOVED AND REPLACED R/H HORIZONTAL STAB. UPPER ACCESS PANEL # 343AT BOTH RUBBER SEAL AS BER 51-40-02-0G-0;[02] CORRECTION TO STEP ONE SHOULD READ;<BR>REMOVED AND REPLACED R/H HORIZONTAL STAB. UPPER ACCESS PANEL # 343AT BOTH RUBBER SEAL AS PER SRM 51-40-02-0G-0;[03] VERIFIED SEALS REPLACEMENT.

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