# SDR USAA030135

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 9, 2003
- Submitted: August 29, 2003
- Operation: Air carrier
- Aircraft: N334US
- Make and model: Boeing 737301
- Aircraft serial: 23231
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Fuselage
- 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/USAA030135

## Discrepancy

PIT - FOUND Z-ANGLE WITH 3 AREAS OF CORROSION, RIGHT CREASE BEAM INNER CHORD Z-STATION 947.5-986.5 PLUS 8 INCHES, 3 INCH BY 2 INCH, 2 INCHES BY 2 INCHES, 4 INCHES BY 2 INCHES.  REPLACED Z-ANGLE PER SRM 53-60-15.  (M)

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