# SDR HNAA2026072400608

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2026
- Submitted: July 24, 2026
- Operation: Air carrier
- Aircraft: [N931AE](https://openairdocs.org/aircraft/N931AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500912
- Aircraft time: 46,633 hours, 42,771 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- 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/HNAA2026072400608

## Discrepancy

LEFT OTB FLOOR SILL FROM FR 20 TO FR 22 HAS CORROSION.  REMOVED AND REPLACED WITH NEW LT OTBD FLOOR SILL FROM FR 20 TO FR 22 IAW EMB 145 SRM 51-40-02 STEP 2 B, C AND 4B

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