# SDR F3LA2019122300155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 2019
- Submitted: December 23, 2019
- Operation: Air carrier
- Aircraft: [N721FR](https://openairdocs.org/aircraft/N721FR), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 7884
- Aircraft time: 7,799 hours, 3,298 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Sensor
- Part number: 893301
- Condition: False Indication
- Location: Nlg
- Part time: 7,799 hours, 3,298 cycles
- Stage of operation: TX
- 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/F3LA2019122300155

## Discrepancy

AFTER LANDING L/G SYS DISAGREE // R&R NLG SENSOR 24GA PERFORMED BITE CHECK OF LGCIU NO FAULTS NOTED AC OK TO CONTINUE. REF. AMM 32-64-00-741-001-A

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