# SDR IXXA2022050401

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2022
- Submitted: May 4, 2022
- Operation: Air carrier
- Aircraft: [N431AZ](https://openairdocs.org/aircraft/N431AZ), registered now
- Make and model: Boeing 767381
- Aircraft serial: 24632
- Aircraft time: 83,617 hours, 36,808 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Rib
- Part number: 112T5100
- Condition: Cracked
- Location: Zone 600
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IXXA2022050401

## Discrepancy

CRACK INDICATION ON RH REAR SPAR LOWER CHORD AT RIB POST 10. ONE CRACK INDICATION ON THE OUTBOARD SIDE OF RIB 10 AFT/OUTBOARD FASTENER TRAVELING APPROX 1/4" LONG.  FAS WO N431AZ-01-01 NON ROUTINE 00327

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