# SDR 2010FA0000805

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2010
- Submitted: August 7, 2010
- Operation: General aviation
- Aircraft: [N431BA](https://openairdocs.org/aircraft/N431BA), registered now
- Make and model: Let L23SUPERBLAN
- Aircraft serial: 029013
- Aircraft time: 2,901 hours
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Cracked
- Location: Zone 500
- Part time: 2,901 hours
- 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/2010FA0000805

## Discrepancy

DURING ROUTINE INSP 2 SMALL CRACKS DISCOVERED ON NR 3 RIB UPPER RIB FLANGE.

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