# SDR F3LA2023121800232

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 8, 2023
- Submitted: December 18, 2023
- Operation: Air carrier
- Aircraft: [N330FR](https://openairdocs.org/aircraft/N330FR), registered now
- Make and model: Airbus A320-251N
- Registry model: [Airbus A320-251N](https://openairdocs.org/model/airbus-a320-251n) (OpenAirDocs)
- Aircraft serial: 08219
- Aircraft time: 18,592 hours, 8,317 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: D547266223000
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/F3LA2023121800232

## Discrepancy

AIRCRAFT WAS NOT GROUNDED AND IS IN CHECK FOR SCHEDULED MX.  CORROSION ON FLOOR BEAM  Y-765 AT FR68 REQUIRES REPLACEMENT AS PER A320 NEO SRM TASK 51-72-11 REV. 38
CORRECTIVE ACTION: PERFORMED REPLACEMENT OF FLOOR BEAM -Y765 AT FR 68 AS PER A320 NEO SRM TASK 51-72-11 REV. 38.  MX ACTION IS ACCEPTABLE.

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