# SDR IPXA2014061183269

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 14, 2014
- Submitted: June 11, 2014
- Operation: Air carrier
- Aircraft: N279UP
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48573
- Aircraft time: 68,173 hours, 11,249 cycles
- System (JASC): [5531 · Vertical Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5531)
- Part: Intercostal
- Part number: AJC75825
- Condition: Cracked
- 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/IPXA2014061183269

## Discrepancy

4C INSPECTION, CRACK FOUND ON NR 2 ENGINE UPPER REAR CENTER SPAR TO REAR SPAR INTERCOSTAL Y 2164.  ACCOMPLISHED DOUBLER REPAIR ON NR 2 ENG UPPER CENTER SPAR TO REAR SPAR INTERCOSTAL AFT EDGE AT STA Y 2164 IAW SRM 55-30-02, FIG 204, REPAIR 7.

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