# SDR DALA2025010900192

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 2, 2025
- Submitted: January 9, 2025
- Operation: Air carrier
- Aircraft: [N854DN](https://openairdocs.org/aircraft/N854DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31965
- Aircraft time: 28,360 hours, 10,684 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Channel
- 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/DALA2025010900192

## Discrepancy

(LOG 0749572) CORROSION ON FWD CARGO BAY L/H ZEE CHANNEL FROM STA 500C - STA 500L STR 25. REPAIRED ZEE CHANNEL ON FWD CARGO L/H SIDE FROM BS 480 + 10" TO BS 500L PER B737-900 SRM 53-00-53-2R-5 AND BOEING DWG# 143A7500.

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