# SDR USAA061299

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2006
- Submitted: November 2, 2006
- Operation: Air carrier
- Aircraft: N506AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23381
- Aircraft time: 59,500 hours, 59,500 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Condition: Corroded
- Location: Bs 917-1006
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA061299

## Discrepancy

AFT RIGHT DOOR ZEE ANGLE BETWEEN STA 917.5 TO STA 1006 CORROSION.  REMOVED DAMAGED ZEE ANGLE AND REPLACED WITH NEW ANGLE IAW SRM 51-40-02 C53-107-02 LEVEL 1, DEFECT SIZE: 12 X 3 INCHES.

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