# SDR HNAA2021051900205

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2021
- Submitted: May 19, 2021
- Operation: Air carrier
- Aircraft: [N644AE](https://openairdocs.org/aircraft/N644AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145204
- Aircraft time: 48,017 hours, 44,199 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Frm 78 S4-5l
- Stage of operation: IN
- How discovered: D
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2021051900205

## Discrepancy

REAR FUSELAGE II SKIN HAS POSSIBLE CRACKS AROUND 1 RIVET AT FR 78 BTW STRINGERS 4L-5L.REPAIRED REAR FUSELAGE II SKIN CRACKS AROUND 1 RIVET AT FR 78 BETWEEN STRINGERS 4L-5L IAW PIEDMONT EO1-53-21--0110.

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