# SDR WRLA2009111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2009
- Submitted: April 29, 2009
- Operation: Air carrier
- Aircraft: N279WA
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48756
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Strap
- Condition: Cracked
- Location: Rt 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/WRLA2009111

## Discrepancy

DURING C-CHK IN TPE INSPECTION FOUND THE UPPER RIB STRAP IN THE RIGHT WING FIXED L/E CAVITY, XOS667, HAD CRACK (REF EGAT NRC U05033).  REMOVED THE DAMAGED STRAP AT RIGHT WING FIXED L/E CAVITY, XOS667, IAW MD-11F SRM VOL 2 51-51-35-01 REV 40.  FABRICATED THE PART IAW EI W2009P57B-441 REV 00.  INSTALLED NEW STRAP IAW MD-11F SRM VOL 2  51-35-01 AND 51-33-01 REV 40.  CONDITION CHECK NORMAL AND JOB COMPLETE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.