# SDR 0000621229

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2000
- Submitted: July 21, 2000
- Operation: Air carrier
- Aircraft: [N229NW](https://openairdocs.org/aircraft/N229NW), registered now
- Make and model: Doug DC-10-30
- Registry model: [Doug DC-10-30](https://openairdocs.org/model/mcdonnell-douglas-dc-10-30) (OpenAirDocs)
- Aircraft serial: 46551
- Aircraft time: 103,332 hours, 25,886 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Condition: Corroded
- Location: Bs 2007
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/0000621229

## Discrepancy

DURING M-CHECK, SEVERAL STIFFENERS WERE FOUND TO BE CORRODED ON AT BS 2007 AFT PRESSURE BULKHEAD.  REPAIRED PER EA 172806.

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