# SDR WRLA2007044

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2007
- Submitted: March 13, 2007
- Operation: Air carrier
- Aircraft: N271WA
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48518
- Aircraft time: 43,863 hours, 8,132 cycles
- Engine: Pwa PW4462
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Bs 1953 L42r
- 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/WRLA2007044

## Discrepancy

DURING C-04 CHECK, FOUND LONGERON L42R CORRODED STA Y=1953.  PERFORM LONGERON REPAIR PER MD-11 SRM VOL.I 53-10-00 FIG.2 TABLE 1 R=5. 2. INSTALLED REPAIR FITTING AND LONGERON PER SRM VOL.II 51-33-01,51-35-01 REV.38.

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