# SDR DALA2017040902899

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 8, 2017
- Submitted: April 10, 2017
- Operation: Air carrier
- Aircraft: [N378DA](https://openairdocs.org/aircraft/N378DA), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30265
- Aircraft time: 56,324 hours, 22,364 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Condition: Corroded
- Location: Fuselage
- 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/DALA2017040902899

## Discrepancy

DURING INSPECTION FOUND MAIN CABIN AFT ENTRY DOOR INNER CREASE BEAM CHORD CORRODED AROUND FASTENER HOLES 971-984. MAINTENANCE REMOVED DAMAGED CHORD LT SIDE STATION 907 TO 1010 AND REPLACED WITH NEW IAW DWG 147A8501 ID:0069 REV- AND SRM 51-40-02.

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