# SDR COEA2016100104810

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 2016
- Submitted: December 15, 2016
- Operation: Air carrier
- Aircraft: N810HC
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 423
- Aircraft time: 27,152 hours, 29,450 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Support Angle
- Part number: S52176406210
- Condition: Corroded
- Location: Pax Door
- 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/COEA2016100104810

## Discrepancy

THE LEFT AFT PASSENGER DOOR, UNDERSIDE OF FORTH STEP FROM THE TOP HAS CORROSION AROUND NUTPLATES.  REPLACED TREAD SUPPORT ANGLE.

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