Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
September 22, 2022
Submitted
October 25, 2022
Operation
Air carrier
Aircraft
N855NN
Make and model
Boeing 737823
Aircraft serial
40582
Aircraft time
36,038 hours, 14,902 cycles
Part
Transition Panel
Part number
143A7501188
Condition
Corroded
Location
Zone 200
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: CORROSION FOUND ON RIGHT TRANSITION PANEL FROM 500A TO 500I AND RIGHT BUTT LINE 36. REMOVED AND REPLACED TRANSITION PANEL PER SRM 53-00-53.