# SDR IPXA10560334

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2010
- Submitted: June 9, 2010
- Operation: Air carrier
- Aircraft: [N422UP](https://openairdocs.org/aircraft/N422UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25324
- Aircraft time: 22,880 hours, 15,105 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sill
- Condition: Corroded
- Location: Bs 1673
- 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/IPXA10560334

## Discrepancy

INSPECTION TYPE:C3, CORROSION ON MOP SILL ANGLE UPPER SURFACE STA 1673, RBL 62, WL 208.  CORROSION REMOVAL BEYOND ACCEPTABLE LIMITS. FABRICATED AND REPLACED ANGLE IAW SRM.

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