Service difficulty report · Panel · Boeing 737890

Difficulty date
January 22, 2024
Submitted
February 12, 2024
Operation
Air carrier
Aircraft
N546AS
Make and model
Boeing 737890
Aircraft serial
30022
Aircraft time
63,290 hours, 22,145 cycles
System (JASC)
5751 · Ailerons
Part
Panel
Part number
113A730010
Condition
Corroded
Location
Lt Aileron
Stage of operation
IN
How discovered
V
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

L/H WING AILERON BALANCE BAY PANELS HAVE PITTED AND CORRODED BUTTON HEAD RIVETS. GROUNDED - YES. REMOVED AND REPLACED RIVETS IAW B737-800 SRM 51-40-02-0G-0 AND OPS TEST GOOD.