# SDR 9606711149

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 21, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N149US
- Make and model: Doug DC-10-40
- Registry model: [Doug DC-10-40](https://openairdocs.org/model/douglas-dc-10-40) (OpenAirDocs)
- Aircraft serial: 46758
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Fs 1501-1521
- 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/9606711149

## Discrepancy

DURING T-CHECK, FOUND CORROSION ON EXTERNAL LONGERONS 29R TO 31R FROM FS 1501 TO 1521.  REPAIRED LONGERONS (P/N AEA7133-2, 7132-2, AND 7136-2, RESPECTIVELY) PER EA 11-103946.

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