# SDR DALA13002979211

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 9, 2013
- Submitted: January 18, 2013
- Operation: Air carrier
- Aircraft: N911DA
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- Aircraft serial: 53391
- Aircraft time: 46,398 hours, 24,745 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Cracked
- Location: Bs 1475 L2r
- 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/DALA13002979211

## Discrepancy

BS 1475, LONGERON 2R HAS TWO CRACKS ON AFT END.  REMOVED DAMAGED LONGERON BS 1463 - 1478.  ACCOMPLISHED HFEC ON LONGERON IAW NDT SPM 06-10-01 .001.  NO FINDINGS, DAMAGE CONTAINED.  OK TO INSTALL.  INSTALLED LONGERON 2R IAW ERA 510524-14 REV O, STEP 20.

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