Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
December 11, 2022
Submitted
December 28, 2022
Operation
Air carrier
Aircraft
N865NN
Make and model
Boeing 737823
Aircraft serial
29554
Aircraft time
36,037 hours, 15,030 cycles
Part
Transition Panel
Condition
Corroded
Location
Bs 490-500g S25l
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

AIRCRAFT IN BASE MAINTENANCE: LEFT TRANSITION PANEL HAS CORROSION LOCATED AT STA 490 AND 500G+9 AND STR 25L. REMOVED AND REPLACED TRANSITION PANEL.