# SDR SIMA20260924004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2026
- Submitted: October 26, 2026
- Operation: Air carrier
- Aircraft: [N214NN](https://openairdocs.org/aircraft/N214NN), 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: 17000508
- Aircraft time: 28,478 hours, 19,039 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- 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/SIMA20260924004

## Discrepancy

LH LONGITUDINAL SEAT TRACK HAS CORROSION AT FRAMES 82 AND 83. (MAJOR REPAIR) BLENDED ON LT SEAT TRACK AT FRAMES 82 AND 83 IN 2EA AREAS IAW SRM 51-10-03. BLEND 1 MEASURES L=1.0" W=.3" D=.021", BLEND 2 L=.8" W=.2" D=. 025" DAMAGE IS OUT OF LIMITS IAW SRM 53-23-10/AD01. REMOVED DAMAGED SECTION IAW ETD2022-170-022163 REV C AND SRM 53-10-00 REPAIR 014.  FABRICATED, LOCATED & DRILLED SEAT TRACK REPAIR SECTION,  FABRICATED REPAIR PARTS IAW SRM 53-00-10, REPAIR 01 & ETD 2022-170-022163, REV C. LOCATED, & DRILLED REPAIR PARTS IAW SRM 53-00-10/REPAIR 01, & ETD2022-170-022163 REV C. CLEANED, PREPPED, PRIMED, ALODINE & RESTORED FINISH IAW SRM 51-23-06. 51-23-05, 51-23-04, ETN-EJ-51-015. LOCATED, DRILLED, AND DEBURRED 2EA CORNER DOUBLERS IAW SRM 51-40-02. INSTALLED AFT LT SEAT TRACK SPLICE & REPAIR PARTS IAW SRM 53-00-10, REPAIR 01 & ETD2022-170-022163 REV C. REPAIRED LT LONGITUDINAL SEAT TRACK FROM FR 81-FR 85 IAW ETN-EJ-53-010 AND SRM 53-00-10 REPAIR 01P.

---
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.