# SDR IPXA1566286

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2011
- Submitted: May 2, 2011
- Operation: Air carrier
- Aircraft: [N403UP](https://openairdocs.org/aircraft/N403UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 23725
- Aircraft time: 27,446 hours, 19,241 cycles
- System (JASC): [4910 · APU Cowling/Containment](https://openairdocs.org/jasc/4910)
- Part: Skin
- Condition: Delaminated
- Location: Apu Bay
- 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/IPXA1566286

## Discrepancy

INSPECTION TYPE:C4, APU BAY INNER SKIN HAS DELAMINATED AREA APROX 5" AFT OF FRAME AT STA 1918.90  AND APROX 15" UP FROM RT APU DOOR HINGE.  REPAIRED SKIN IAW EA 110406IR.

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