Service difficulty report · Seal · Boeing 7377CT

Difficulty date
November 28, 2023
Submitted
December 21, 2023
Operation
Air carrier
Aircraft
N7881A
Make and model
Boeing 7377CT
Aircraft serial
35084
Aircraft time
50,539 hours, 26,785 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

RIGHT HORIZONTAL STABILIZER UPPER GAP COVER ACCESS PANEL 343AT BLADE METAL SEAL CRACKED<[01] REMOVED AND REPLACED RIGHT HORIZONTAL STAB UPPER GAP COVER ACCESS PANEL 343AT BLADE METAL SEAL REF SRM 51-40-02-0G-0;[02] VERIFIED STEP #1

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