# SDR YENA2021093000616

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 2021
- Submitted: October 1, 2021
- Operation: Air carrier
- Aircraft: [N956JT](https://openairdocs.org/aircraft/N956JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6791
- Aircraft time: 21,025 hours, 6,831 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Frms 12-24
- 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/YENA2021093000616

## Discrepancy

DURING HEAVY MAINTENANCE, (REFERENCE AEROMAN NR 2021-397152) CORROSION FLOOR BEAM +Y254 LOC BTW FR12/FR24 FWD GALLEY AREA (CPCP REL ATED REFER TO THE MPD TASK 531189-01-2); R & R FLOOR BEAM Y254 LOC BTW FR12/FR24 FWD GALLEY AREA IAW A321 SRM 51-42-11, A321 REF AEROMAN NR 2021-397125SRM 51-72-11 AND DRAWINGS D53112816, D53212367, D53110984.

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