# SDR ARWA20080101

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2008
- Submitted: January 25, 2008
- Operation: Air carrier
- Aircraft: N450ML
- Make and model: Doug DC-10-30F
- Registry model: [Doug DC-10-30F](https://openairdocs.org/model/mcdonnell-douglas-dc-10-30f) (OpenAirDocs)
- Aircraft serial: 47831
- Aircraft time: 97,547 hours, 17,670 cycles
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Mechanism
- Part number: ARH1664501
- Condition: Damaged
- Location: Slats
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ARWA20080101

## Discrepancy

SLAT DISAGREE LIGHT ILLUMINATED WHEN SLATS SELECTED IN POST FLIGHT; INSPECTION FOUND LT INBOARD SLAT DEPLOYED.  REMOVED AND REPLACED ASSEMBLY RUN NR 53A, NR 54A, NR 55A, AND NR 56A; NR 55C AND TWO (2) PULLEYS ASSEMBLY ON LT NR 7 AND NR 2 SLAT IN ACCORDANCE WITH M/M 27-80-00; REMOVED AND REPLACED INBOARD SLAT RETAINER MECHANISM IAW M/M 27-83-08.  OPERATIONAL CHECK NORMAL.

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