# SDR USAA001597

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 27, 2000
- Submitted: November 21, 2000
- Operation: Air carrier
- Aircraft: N804US
- Make and model: Doug DC-9-81(MD-81)
- Registry model: [Doug DC-9-81(MD-81)](https://openairdocs.org/model/mcdonnell-douglas-dc-9-81-md-81) (OpenAirDocs)
- Aircraft serial: 48052
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Corroded
- Location: Fuselage
- Part time: 51,994 hours
- 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/USAA001597

## Discrepancy

CLT - FOUND FRAMED CORRODED 1 INCH BY 10 INCHES, FS 1540 BL 0.0, STRINGER 10L LEVEL.  BLENDED CORROSION PER SRM 53-00-07.  CORROSION LEVEL 1, TASK NR C53-163-02.  (M)

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