# SDR DALA2017101307476

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 12, 2017
- Submitted: October 13, 2017
- Operation: Air carrier
- Aircraft: [N978AT](https://openairdocs.org/aircraft/N978AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55037
- Aircraft time: 43,923 hours, 29,793 cycles
- System (JASC): [5531 · Vertical Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5531)
- Part: Spar Cap
- Condition: Cracked
- Location: Vertical Stab
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2017101307476

## Discrepancy

CRACK INDICATION ON OPEN HOLE OF SPAR CAP AFT FLANGE AT ZFS=52.767 ON THE  RIGHT SIDE VERTICAL STABILIZER.  REPAIRED IAW ER/A 56094-14AD, REV ORG. AND ETI-17-17-175, REV 3. SECTION II.

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