# SDR AALA202104269028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2021
- Submitted: April 28, 2021
- Operation: Air carrier
- Aircraft: [N970UY](https://openairdocs.org/aircraft/N970UY), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 3924
- Aircraft time: 40,782 hours, 14,718 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: D5367410600000
- Condition: Delaminated
- Location: Zone 200
- 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/AALA202104269028

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: FOUND DELAMINATION, MEASURING L=14.75 INCH, W=14 INCH, ON FLOOR PANEL 131YF BETWEEN FR35.4 AND FR35.5 AND FROM Y765 TO Y970.8. REMOVED AND REPLACED FLOOR PANEL REF A321 SRM 53-02-00-300-011 & IRM 9701 REV K.

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