Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
July 27, 2025
Submitted
August 4, 2025
Operation
Air carrier
Aircraft
N935NN
Make and model
Boeing 737823
Aircraft serial
33231
Aircraft time
34,819 hours, 15,192 cycles
Part
Transition Panel
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: CORROSION TO AFT CARGO COMPARTMENT TRANSITION PANEL AT BS 747 RBL 31. REPLACED TRANSITION PANEL PER AARD 51-00-05-1.