# SDR HNAA2026090100837

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2026
- Submitted: September 1, 2026
- Operation: Air carrier
- Aircraft: [N664MS](https://openairdocs.org/aircraft/N664MS), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145779
- Aircraft time: 50,409 hours, 46,427 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Gusset
- 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/HNAA2026090100837

## Discrepancy

MID OMEGA BEAM UPPER GUSSET FROM FR 25 TO FR 29 HAD CORROSION.  REMOVED AND REPLACED THE MID OMEGA BEAM UPPER GUSSET FROM FR 25 TO FR 29 IAW SRM 51-40-02-PR, & SRM 51-20-01.

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