# SDR UHLA2011111100390

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2011
- Submitted: November 17, 2011
- Operation: Air carrier
- Aircraft: [N656RW](https://openairdocs.org/aircraft/N656RW), registered now
- Make and model: Emb ERJ 170-100 SE
- Registry model: [EMB ERJ 170-100 SE](https://openairdocs.org/model/embraer-erj-170-100-se) (OpenAirDocs)
- Aircraft serial: 17000113
- Aircraft time: 17,848 hours, 11,017 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Fuselage
- 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/UHLA2011111100390

## Discrepancy

LEVEL 2 CORROSION LT LOWER CFI SEAT TRACK, 4 INCHES AFT FRAME 26, 3 INNCHES AFT FRAME 24, SCRATCHES AND PAINT DAMAGE.  BLENDED OUT AREAS OF CORROSION IAW EMB 170 SRM 51-10-03 AND IS WITHIN ALLOWABLE DAMAGE LIMITS IAW ETD 2011-170/01766 REV C.  PERFORMED HFEC TO EFFECTIVE AREA IAW NDT MANUAL, NO FURTHER CRACK LIKE INDICATIONS NOTED.  RESTORED TOP COAT IAW EMB 170 SRM 51-23-06.

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