# SDR DALA2016062804976

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2016
- Submitted: June 28, 2016
- Operation: Air carrier
- Aircraft: [N930DN](https://openairdocs.org/aircraft/N930DN), registered now
- 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: 53458
- Aircraft time: 40,437 hours, 28,425 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Spar
- Condition: Cracked
- Location: Lt Horiz Stab
- 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/DALA2016062804976

## Discrepancy

NR 4 HORIZONTAL STABILIZER LT SIDE AFT REAR SPAR UPPER AFT BARREL NUT HOLE CORRODED, CRACK INDICATION.  REMOVED HORIZONTAL STABILIZER UNSERVICEABLE.

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