# SDR CALA2021090101462

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 30, 2021
- Submitted: September 1, 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
- Part number: D534721932000
- Condition: Corroded
- Location: Frms 65-66
- 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/CALA2021090101462

## Discrepancy

A3NB-53-3-6185 MAIN CABIN FLOOR SUPPORT -Y765 HAS CORROSION AT F R66. FLOOR SUPPORT Y765 FR86 FOUND TO BE OUT OF LIMITS IAW 53-00-14-2 83-002 L=1.75" W=1.0" D 0.022" REMOVED DAMAGE AREA IAW SRM 51-42 -11 LOCATED AND DRILLED NEW BEAM IAW SRM 51-44-11 INSTALLED NEW BEAM IAW SRM 51-42-11.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.