# SDR AALA202610144892

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2026
- Submitted: October 15, 2026
- Operation: Air carrier
- Aircraft: [N316SE](https://openairdocs.org/aircraft/N316SE), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 44472
- Aircraft time: 18,161 hours, 6,801 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 147A566021
- 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/AALA202610144892

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: FOUND CORROSION ON INTERCOSTAL AT STA 947-967 LBL 51.  REMOVED AND REPLACED  INTERCOSTAL IAW BOEING DRAWING 147A5650 AND AARD 51-00-05-1, AND EA 379184.

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