# SDR IXXA20250122010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2025
- Submitted: January 22, 2025
- Operation: Air carrier
- Aircraft: [N571AZ](https://openairdocs.org/aircraft/N571AZ), registered now
- Make and model: Boeing 767323
- Aircraft serial: 30388
- Aircraft time: 91,103 hours, 12,634 cycles
- Engine: Ge CF680C2B6
- Engine time: 68,002 hours, 15,995 cycles
- System (JASC): [5412 · Nacelle/Pylon, Bulkhead/Firewall](https://openairdocs.org/jasc/5412)
- Part: Bulkhead
- Part number: 313T3360207
- Condition: Cracked
- Location: Zone 400
- Part time: 91,104 hours, 12,634 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IXXA20250122010

## Discrepancy

NO.1 PYLON, AFT FAIRING 437DB, INTERIOR FRAME IS CRACKED.

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