# SDR R61A201603060172

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2016
- Submitted: March 7, 2016
- Operation: Air carrier
- Aircraft: [N104HQ](https://openairdocs.org/aircraft/N104HQ), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000160
- Aircraft time: 24,225 hours, 18,809 cycles
- System (JASC): [3231 · Landing Gear Door Retract Section](https://openairdocs.org/jasc/3231)
- Part: Lock
- Condition: Broken
- Location: Nlg Door
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/R61A201603060172

## Discrepancy

CREW RECEIVED A LANDING GEAR NOSE DOOR OPEN MESSAGE.  AN EMERGENCY WAS NOT DECLARED AN CREW LANDED WITHOUT INCIDENT.  MAINTENANCE FOUND A BROKEN LOCKING DEVICE ON LT AFT NLG DOOR LINKAGE.  MAINTENANCE PERFORMED TEMP GEAR DOOR LINKAGE ADJUSTMENT IAW AMM AND PLACED FINAL REPAIR ON DMI.

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