# SDR SWAA2023042430695

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2023
- Submitted: April 24, 2023
- Operation: Air carrier
- Aircraft: [N7743B](https://openairdocs.org/aircraft/N7743B), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 36718
- Aircraft time: 47,769 hours, 24,740 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Indication Sys
- Condition: Faulty
- Location: Zn 100 Fus Lower
- Stage of operation: CL
- 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/SWAA2023042430695

## Discrepancy

LEFT MAIN GEAR DISAGREE; LIGHTS ON BOTH ILLUMINATE RED & GREEN AND STAYED ON IN UP AND OFF HANDLE POSITION. RAN QRH; UPON LANDING GOT PSEU LIGHT. OVERHEAD GEAR LIGHT (LEFT) GREEN ENTIRE TIME.  REMOVED AND REPLACED L/H MAIN LANDING GEAR RETRACT ACTUATOR PER AMM 32-32-11. OPS AND LEAK CHECKED GOOD.

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