# SDR SIMA20260816003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 16, 2026
- Submitted: August 24, 2026
- Operation: Air carrier
- Aircraft: [N213NN](https://openairdocs.org/aircraft/N213NN), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000505
- Aircraft time: 27,836 hours, 18,526 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: 17086081005
- 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/SIMA20260816003

## Discrepancy

POSSIBLE CORROSION AT MAIN CABIN LH LONGITUDINAL SEAT TRACK AT FRAME 82, (MAJOR REPAIR) (LEVEL 2 CORROSION) BLENDED CORROSION AT LH SEAT TRACK AT FR 84 UNDER TEETH IAW SRM 51-10-03. L=1" W=.5" D=.030" AND IS FOUND TO BE OUT OF LIMITS PER EMB 175 SRM 53-23- 10/AD01. LOCATED AND DRILLED SEAT TRACK IAW SRM 51-40-02. RESTORED FINISH TO FASTENERS AND AFT LH SEAT TRACK IAW ETN -EJ-51-015,  SRM 51-23- 06, CPM 51- 25-00. INSTALLED STAINLESS STEEL STRIP PER AMM 53-01-39-400- 804-A. REMOVED & REPLACED MAIN CABIN LT LONGITUDINAL SEAT TRACK FR 74 - FR 84 IAW SRM 51-40-08.

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