SDR CALA2026030914411

Service difficulty report · Transition Panel · Boeing 75733N

Difficulty date: March 5, 2026
Submitted: March 9, 2026
Operation: Air carrier
Aircraft: N57869
Make and model: Boeing 75733N
Aircraft serial: 32593
Aircraft time: 65,033 hours, 19,676 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Transition Panel
Part number: 146N5391122
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 COMP, BTW BS 1440-1520, RT TRANSITION PANEL WITH CORROSION AT UPPER AND LOWER SKIN (UNDER NUTPLATES) WC:136713. REMOVED AND REPLACED TRANSITION PANEL AT AFT CARGO COMP, BTW BS 1440-1520, STRINGER 26R TO STRINGER 28R IAW SRM 51-40-02.

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