# SDR HNAA2026042100342

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2026
- Submitted: April 21, 2026
- Operation: Air carrier
- Aircraft: [N905JH](https://openairdocs.org/aircraft/N905JH), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500892
- Aircraft time: 46,054 hours, 42,779 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Cracked
- Location: Zone 500
- 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/HNAA2026042100342

## Discrepancy

LEFT WING RIB 21 IS CRACKED UNDER ACCESS PANEL 551CB.  ACCOMPLISHED LH RIB 21 REPAIR IAW EMB 145 SRM 57-20-07 ITEM 4 FIGURE 203 AND PIEDMONT EO1-57-26-0174.

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