# SDR AALA20161107014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2016
- Submitted: November 15, 2016
- Operation: Air carrier
- Aircraft: [N865NN](https://openairdocs.org/aircraft/N865NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29554
- Aircraft time: 19,524 hours, 7,676 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Rail
- Part number: 143A9485
- Condition: Corroded
- Location: Bs 500i
- 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/AALA20161107014

## Discrepancy

FORWARD CARGO BAY AFT BULKHEAD LOWER RAIL AT BS 500I IS CORRODED BETWEEN LBL 25 AND RBL 25. REMOVED AND REPLACED LOWER RAIL IAW SRM 51-10-02 AND BOEING DRAWING 143A9485.

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