# SDR AALA20130914010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 14, 2013
- Submitted: September 17, 2013
- Operation: Air carrier
- Aircraft: [N557AN](https://openairdocs.org/aircraft/N557AN), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 53087
- Aircraft time: 64,371 hours, 33,269 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Casting
- Part number: 9937490502
- Condition: Cracked
- Location: Rt Wing
- Stage of operation: IN
- How discovered: W
- Nature of condition: O
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20130914010

## Discrepancy

RT HAND WING, INBD CASTING CRACKED AT NR 4 SLAT TRACK.  INSTALLED SERVICEABLE CASTING FITTING IAW AARD 51-00-05-1 & DRAWING 9937490.

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