Service difficulty report · Transition Panel · Boeing 737824

Difficulty date
April 17, 2026
Submitted
April 22, 2026
Operation
Air carrier
Aircraft
N37255
Make and model
Boeing 737824
Aircraft serial
30610
Aircraft time
77,618 hours, 29,101 cycles
Part
Transition Panel
Part number
143A750181
Condition
Corroded
Location
Zone 100
Stage of operation
IN
How discovered
O
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

FWD CARGO LEFT SIDE TRANSITIONAL PANEL FROM STA 500E-500B HAVE SIGN OF CORROSION AT MULTIPLE PLACES. TRANSCRIBED FROM AAR GSO NON-ROUTINE 9288805 ORIGINATED BY AAR GSO MECH V899802 COMPLETED ESFR AREA OF CORROSION FOUND TO BE EXFOLIATED ON FWD CARGO LH TRANSITION PANEL STA 500D-500E, OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2. REMOVED FWD CARGO LH TRANSITION PANEL IAW B737- 800 SRM 51-40-02. FABBED NEW TRANSITION PANEL IAW B737-800 SRM 53-00-53-2R-5. ALODINED AND PRIMED IAW B737-800 SRM 51-20-01. INSTALLED NEW FWD CARGO LH TRANSITION PANEL IAW B737-800 SRM 51-40-02, SRM 53-00-53-2R-5. AAR GSO MECH V944932 INSP QC452