# SDR DALA2024112111111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2024
- Submitted: November 21, 2024
- Operation: Air carrier
- Aircraft: [N852DN](https://openairdocs.org/aircraft/N852DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31963
- Aircraft time: 28,349 hours, 11,179 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/DALA2024112111111

## Discrepancy

(LOG 0669400) CORROSION ON FWD CARGO BAY L/H ZEE CHANNEL STA 500D - STA 500L STR 25 WL 168. REPAIRED ZEE CHANNEL ON FWD CARGO L/H SIDE FROM BS. 500A + 10" TO BS 500L IAW B737-900 SRM 53-00-53-2R-6 AND BOEING DWG# 143A7501 REV A.

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