# SDR 9WGA2022102141101

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 21, 2022
- Submitted: October 24, 2022
- Operation: Air carrier
- Aircraft: [N411SN](https://openairdocs.org/aircraft/N411SN), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48411
- Aircraft time: 76,826 hours, 135,116 cycles
- System (JASC): [5280 · Landing Gear Doors](https://openairdocs.org/jasc/5280)
- Part: Door
- Condition: Misrigged
- Location: Nlg
- Stage of operation: CL
- How discovered: V
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9WGA2022102141101

## Discrepancy

DISCREPANCY: AIR RETURN DUE TO VIBRATION.  FOUND BOTH FORWARD NOSE LANDING GEAR DOORS OUT OF RIG. RE-RIGGED BOTH DRIVE LINKS IAW AMM  32-23-03, TEST OF THE NOSE GEAR OPERATIONS SATIS IAW AMM 32-31-00-700-801.

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