# SDR DALA1127669861

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2011
- Submitted: April 25, 2011
- Operation: Air carrier
- Aircraft: N770NC
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 47758
- Aircraft time: 75,706 hours, 73,068 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Seal
- Condition: Cracked
- Location: Slats
- 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/DALA1127669861

## Discrepancy

METAL SEAL BETWEEN NR 2 & NR 3 LT WING SLATS CRACKED.  NO DAMAGE PROGRESSION FOUND.  REPAIRED LT NR 2 SLAT SEGMENT SEAL IAW ER/A491825-14, OK FOR SERVICE.

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