Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
October 20, 2022
Submitted
November 16, 2022
Operation
Air carrier
Aircraft
N858NN
Make and model
Boeing 737823
Aircraft serial
30904
Aircraft time
35,858 hours, 14,865 cycles
Part
Transition Panel
Part number
143A7501187
Condition
Corroded
Location
Zone 100
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: FORWARD CARGO LEFT HAND TRANSITION PANEL CORRODED AT STA 500A TO STA 500I AND STR 25L AND LEFT BUTT LINE 23. REMOVED AND REPLACED TRANSITION PANEL PER SRM 53-00-53-2R-5.