# SDR CALA2025101710222

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2025
- Submitted: October 17, 2025
- Operation: Air carrier
- Aircraft: [N17233](https://openairdocs.org/aircraft/N17233), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28943
- Aircraft time: 79,378 hours, 29,400 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Part number: 654A000413A
- Condition: Corroded
- Location: Zone 100
- 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/CALA2025101710222

## Discrepancy

FWD WET AREA RT, R1 DOOR CREASE BEAM BS 270-340 HAS CORROSION ON TOP AND SIDE OF ANGLE.   REMOVED AND REPLACED CREASE BEAM AT R1 DOOR IAW SRM 51-40-02 AND DWG 141A8310 REV -.

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