# SDR MJYA20110825001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2011
- Submitted: September 1, 2011
- Operation: Air carrier
- Aircraft: [N784TW](https://openairdocs.org/aircraft/N784TW), registered now
- Make and model: Doug DC-9-15F
- Registry model: [Doug DC-9-15F](https://openairdocs.org/model/mcdonnell-douglas-dc-9-15f) (OpenAirDocs)
- Aircraft serial: 47014
- Aircraft time: 54,856 hours, 66,652 cycles
- System (JASC): [3297 · Landing Gear System Wiring](https://openairdocs.org/jasc/3297)
- Part: Wire
- Condition: Broken
- Location: Downlock Switch
- Part time: 54,856 hours, 66,652 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: F
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MJYA20110825001

## Discrepancy

RT MLG FAILED TO RETRACT.  HYD QUANTITY AND PRESSURE NORMAL/GOOD. EMERGENCY DECLARED. LANDED IAW COM 32-17.  FOUND WIRE BROKEN ON DOOR DOWN AND LOCK SWITCH. R & R SWITCH IAW AMM 32-60-01. RETRACTION CHECK OK IAW AMM 32-30-00. (FINAL)

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