# SDR CALA2022050201119

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2022
- Submitted: May 2, 2022
- Operation: Air carrier
- Aircraft: [N442UA](https://openairdocs.org/aircraft/N442UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 780
- Aircraft time: 71,967 hours, 29,819 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Beam
- Part number: D5347210420290
- Condition: Corroded
- Location: Fr66
- 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/CALA2022050201119

## Discrepancy

(A3NB-53-3-6185) AFT CABIN, FLOOR STRUCTURE, FR66, Y-765, BEAM W ITH CORROSION. DOT 88-048.() AFT CABIN, FLOOR STRUCTURE FR66 Y-765 BEAM CORROSION FOUND OUT O F LIMITS IAW SRM 51-41-15-283. REMOVED AND INSTALLED NEW FLOOR B EAM IAW SRM 51-42-11. EMP# V936636 WORK ACCOMPLISHED AT ST ENGIN EERING AEROSPACE OF MOBILE AT BFM ON NR# 0029995

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