# SDR IPXA3M76769

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2013
- Submitted: January 23, 2013
- Operation: Air carrier
- Aircraft: N272UP
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48571
- Aircraft time: 52,250 hours, 13,185 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Former
- Part number: ARB2918U7
- Condition: Cracked
- Location: Lt Wing
- 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/IPXA3M76769

## Discrepancy

INSPECTION TYPE: 4C, LT WING FIXED L/E FORMER AT XFS 544.5 IS CRACKED OTBD OF PANEL 518FB.  REPLACED LT WING FIXED L/E FORMER AT XFS 544.5 AT AFT END OF PANEL 518F B REF SRM 51-35-00 AND SRM 51-33-00.

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