# SDR JR2R20260611972

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2026
- Submitted: June 11, 2026
- Operation: Air carrier
- Aircraft: [N89308](https://openairdocs.org/aircraft/N89308), registered now
- Make and model: Emb ERJ 170-200 LL
- Registry model: [EMB ERJ 170-200 LL](https://openairdocs.org/model/embraer-s-a-erj-170-200-ll) (OpenAirDocs)
- Aircraft serial: 17000422
- Aircraft time: 21,795 hours, 12,733 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 17087562001
- Condition: Corroded
- Location: Zone 100
- Part time: 21,795 hours, 12,733 cycles
- 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/JR2R20260611972

## Discrepancy

REAR INTERCOSTAL AFT OF FR86 BETWEEN STR28R AND STR27R IS CORRODED. REPLACED PER SRM.

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