# SDR DALA2018062654220

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 24, 2018
- Submitted: June 26, 2018
- Operation: Air carrier
- Aircraft: N934DN
- 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: 53462
- Aircraft time: 43,587 hours, 26,782 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Cracked
- Location: Lt Wing
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2018062654220

## Discrepancy

WHILE ACCOMPLISHING OPEN HOLE INSPECTION IAW PRI 568225-14,  R1, STEP 7, FOUND A CRACKED INDICATION ON THE NR 7 LT WING UPPER SURFACE XOS 324, REAR SPAR. ACCOMPLISHED A PERMANENT REPAIR IAW ER/A 268226-14, REV ORIGINAL.  HFEC ACCOMPLISHED.

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