# SDR USAA2012041000008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2012
- Submitted: April 12, 2012
- Operation: Air carrier
- Aircraft: [N174US](https://openairdocs.org/aircraft/N174US), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1492
- Aircraft time: 38,786 hours, 14,017 cycles
- System (JASC): [3297 · Landing Gear System Wiring](https://openairdocs.org/jasc/3297)
- Part: Connector
- Condition: Disconnected
- Location: Uplock Switch
- Stage of operation: AP
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2012041000008

## Discrepancy

CREW REPORTED RIGHT MAIN LANDING GEAR UNLOCK LIGHT (RED) INBOUND.  PERFORMED A GO-AROUND AND DETERMINED IT WAS AN INDICATION PROBLEM.  NO EMERGENCY WAS DECLARED AND FLIGHT LANDED WITHOUT INCIDENT.  MAINTENANCE FOUND CONNECTOR FOR UPLOCK SWITCH 8GA DISCONNECTED - RECONNECTED.

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