Service difficulty report · Transition Panel · Boeing 737823

Difficulty date
January 29, 2025
Submitted
February 21, 2025
Operation
Air carrier
Aircraft
N920NN
Make and model
Boeing 737823
Aircraft serial
31165
Aircraft time
35,428 hours, 15,318 cycles
Part
Transition Panel
Part number
146A750231
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 ON AFT CARGO COMPARTMENT TRANSITION PANEL LOCATED BETWEEN STA 727G AND STA 827 AT LBL 25. REPLACED TRANSITION PANEL PER AARD 51-00-05-1.