# SDR CALA2022091402355

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 2022
- Submitted: September 14, 2022
- Operation: Air carrier
- Aircraft: [N841UA](https://openairdocs.org/aircraft/N841UA), registered now
- Make and model: Airbus A300*
- Aircraft serial: 1545
- Aircraft time: 60,344 hours, 26,362 cycles
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: Beam
- Part number: D5347218520200
- Condition: Corroded
- Location: Fr68/70
- 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/CALA2022091402355

## Discrepancy

(A3NB-53-3-6187) AFT CABIN, FR68/FR70, Y-464.8 BEAM CORRODED. DO T 88-043 CORROSION AT BEAM - LONGITUDINAL AND FOUND OUT OF LIMITS I.A.W S WORK ACCOMPLISHED AT ST ENGINEERING OF MOBILE AT BFM ON NR#: 373 RM 51-74-11, REMOVED AND REPLACED BEAM LONGLONGITUDINAL AT AFT C 09 ABIN FR68/FR70, Y-464.8 I.A.W SRM 51-47-11, APPLIED SURFACE PROT ECTION I.A.W SRM 51-21-11 AND SRM 51-75-12 WORK ACCOMPLISHED AT

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