# SDR F3LA2023051000056

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 6, 2023
- Submitted: May 10, 2023
- Operation: Air carrier
- Aircraft: [N709FR](https://openairdocs.org/aircraft/N709FR), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 07097
- Aircraft time: 23,179 hours, 9,831 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Sensor
- Part number: 893301
- Condition: Inoperative
- Location: Zone 700
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/F3LA2023051000056

## Discrepancy

DISCREPANCY: REFERENCE LP 317013 ITEM 1 AIRCRAFT WAS GROUNDED AS A RESULT OF THE SDR REPORTABLE EVENT. AFTER T.O. L/G SHOCK ABSORBER FAULT.
CORRECTIVE ACTION: REMOVED AND REPLACED PROX SENSOR 25GA ON NLG ON LP317014 ITEM 2. PER TSM 32-31-00-851-A. MX ACTION IS ACCEPTABLE./END//

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.