# SDR 0004522295

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2000
- Submitted: December 18, 2000
- Operation: Air carrier
- Aircraft: N295US
- Make and model: Boeing 727251
- Aircraft serial: 21506
- Aircraft time: 58,687 hours, 38,230 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Doubler
- Condition: Corroded
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/0004522295

## Discrepancy

During "L" check found corrosion on bulkhead skin support doubler at BS 740. Repaired per EA 22-178765.

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