# SDR DALA2022052703698

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2022
- Submitted: May 27, 2022
- Operation: Air carrier
- Aircraft: [N305DN](https://openairdocs.org/aircraft/N305DN), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 7149
- Aircraft time: 16,157 hours, 8,243 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floorbeam
- Condition: Corroded
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022052703698

## Discrepancy

FORWARD CABIN FLOORBEAM -Y254 @ STR 16 IS CORRODED. REMOVED CORROSION ON FWD CABIN FLOORBEAM -Y254 STR 16,EVALUATED BLENDED AREA WITH 80% MAT REMOVED FOUND AREA TO BE OUT OF LIMITS IAW A321 SRM 53-11-14 AND SRM 51-74-00.CUT OUT DAMAGE AREA DIM. .9" X 1.2",FABRICATED,LOCATED,DRILLED AND INSTALLED REPAIR ANGLE AND FILLER AT FLOOR BEAM IAW A321 SRM 53-11-14. (LP# 2251147)

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