# SDR 99FDEA00152

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N150FE](https://openairdocs.org/aircraft/N150FE), registered now
- Make and model: Boeing 727-22
- Registry model: [Boeing 727-22](https://openairdocs.org/model/boeing-727-22) (OpenAirDocs)
- Aircraft serial: 19141
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Hinge
- Condition: Corroded
- Location: Rt Aileron
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99FDEA00152

## Discrepancy

NR 417 76C030-00 RT WING OUTBD AILERON-HINGE CASTING HAS DEEP PITTED CORROSION IN MAGNESIUM CASTING.  REMOVED AND REPLACED CASTING WITH NEW SAND CASTED ALUM CASTING PER DRW BOEING NR 65-12959 AND FASTENERS IAW SRM 51-30-2 AND STANDARD PRACTICE.

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