What was found
AIRCRAFT IN BASE MAINTENANCE: TRANSITION PANEL HAS CORROSION AROUND MANY PREVIOUSLY BLENDED FASTENERS HOLES FROM 727D TO 767. REMOVED AND REPLACED TRANSITION PANEL IAW AARD 51-00-05-1, SRM 51-40-02, AND IPC 53-42-11-26.
- Difficulty date
- September 24, 2026
- Submitted
- October 22, 2026
- Operation
- Air carrier
- Aircraft
- N959NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33329
- Aircraft time
- 35,773 hours, 14,920 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Transition Panel
- Part number
- 146A750252
- 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.