# SDR HAEA200400161

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2004
- Submitted: August 5, 2004
- Operation: Air carrier
- Aircraft: [N285TW](https://openairdocs.org/aircraft/N285TW), registered now
- Make and model: Amd FALCONE
- Aircraft serial: 285
- Aircraft time: 20,860 hours, 15,780 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Uplock Switch
- Part number: A24239108
- Part serial: 296
- Condition: Failed
- Location: Mlg
- Part time: 20,860 hours, 15,780 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HAEA200400161

## Discrepancy

AIRCRAFT DIVERTED.  PILOTS REPORTED THAT THE GEAR WOULD RETRACT BUT THE GEAR DOORS WOULD NOT CLOSE.  MAINTENANCE FOUND RT GEAR UPLOCK SWITCH BAD. REPLACED SWITCH, OPS CHECK GOOD. <CLOSED>.

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