# SDR CALA2021081801359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 17, 2021
- Submitted: August 18, 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: D5347219620000
- Condition: Corroded
- Location: Frms 68 - 70
- 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/CALA2021081801359

## Discrepancy

A3NB-53-3-6185 MAIN CABIN FLOOR SUPPORT Y254 HAS CORROSION FROM FR68 TO FR70 (DOT 38-32)() REPLACED MAIN CABIN FLOOR SUPPORT Y254 FROM FR68-FR70. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-14-283-002 FIG.1 MEASURED AT L=3. 0" X W=1.5" X D=0.031" T14905.

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