# SDR IPXA09554986

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2009
- Submitted: March 11, 2009
- Operation: Air carrier
- Aircraft: [N419UP](https://openairdocs.org/aircraft/N419UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 23906
- Aircraft time: 22,586 hours, 14,776 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Clamp
- Condition: Corroded
- Location: Wing
- 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/IPXA09554986

## Discrepancy

INSPECTION TYPE:C3 CORROSION ON CLAMP UP RINGS FOR FUEL CELL ACCESS PANELS 541BB, 531BB, 531CB, 641HB, 531AB, 641DB, 641GB, 641BB, 641FB, 541AB AND 641AB.  CLAMP UP RINGS WERE REPLACED ON AOG WO E935024.

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