# SDR CALA2021082001390

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2021
- Submitted: August 20, 2021
- Operation: Air carrier
- Aircraft: [N482UA](https://openairdocs.org/aircraft/N482UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1584
- Aircraft time: 60,326 hours, 26,212 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Frm 66
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2021082001390

## Discrepancy

A3NB-53-3-6185 MAIN CABIN FLOOR SUPPORT Y765 HAS CORROSION AT FR 66.(DOT 38-39)() AFTER CHECKING THE DAMAGE IS OUT OF LIMITS CORROSION IN HARD POI NT EXCLUDED AREA IAW SRM 53-00-14-283-002 FIG 00, REMOVED DAMAGE AREA IAW SRM 51-42-11. INSTALLED NEW FLOOR SUPPORT P/N: D534720 900200 B/N 0003770236 IAW SRM 51-42-11.

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