Service difficulty report · Transition Panel · Boeing 737924ER

Difficulty date
October 9, 2025
Submitted
October 13, 2025
Operation
Air carrier
Aircraft
N75435
Make and model
Boeing 737924ER
Aircraft serial
33529
Aircraft time
51,181 hours, 18,376 cycles
Part
Transition Panel
Part number
146A750235
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

AFT CARGO COMPARTMENT LT TRANSITIONAL PANEL BETWEEN BS 727I-727J HAD CORROSION. REMOVED AND REPLACED TRANSITION PANEL BS 727I-727J & FABRICATED REPAIRS SPLICE IAW SRM 51-40-02, 53-00-53-2R-5 & DWG 146A7500 0169.