# SDR HNAA2026040600261

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2026
- Submitted: April 6, 2026
- Operation: Air carrier
- Aircraft: [N648AE](https://openairdocs.org/aircraft/N648AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145225
- Aircraft time: 55,454 hours, 53,575 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Door Sill
- Condition: Corroded
- Location: Zone 200
- 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/HNAA2026040600261

## Discrepancy

LOWER SILL AFT OF SERVICE DOOR AT FR 23, RH, HAS CORROSION.  REMOVED AND REPLACED WITH NEW LOWER SILL AFT OF SERVICE DOOR AT FR 23 RT IAW SRM 53-40-02-PR

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.