# SDR DALA2025022001287

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2025
- Submitted: February 20, 2025
- Operation: Air carrier
- Aircraft: [N965AT](https://openairdocs.org/aircraft/N965AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55026
- Aircraft time: 60,659 hours, 43,113 cycles
- Engine: Rroyce BR700715C130
- Engine time: 53,037 hours, 37,298 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Lock Link Assy
- Condition: Damaged
- Location: Thrust Reverser
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025022001287

## Discrepancy

SHIP 9524 -IFSD/DE- THE CREW RECEIVED A "LEFT REVERSER UNLOCK" MESSAGE. THE QRH WAS COMPLIED WITH, WHICH INCLUDED SHUTTING DOWN THE LEFT ENGINE. CORRECTIVE ACTION: MAINTENANCE REPLACED THE #1 ENGINE OUTBOARD UPPER AND LOWER LOCK LINK ASSEMBLY. THEY ALSO REPLACED THE #1 ENGINE INBOARD LOWER LOCK LINK ASSEMBLY. (LP #6792940)

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