# SDR IPXA09M56711

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2009
- Submitted: July 21, 2009
- Operation: Air carrier
- Aircraft: [N281UP](https://openairdocs.org/aircraft/N281UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48538
- Aircraft time: 45,780 hours, 8,929 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Pressure Panel
- Condition: Misrepaired
- Location: Fuselage
- Stage of operation: IN
- How discovered: 9
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA09M56711

## Discrepancy

INSP TYPE: 1C REPAIR SURVEY SEQUENCE NR 281-F2-03, REPAIR DOUBLER IN LT FWD AC BAY STA 475-495 LBL 46 TO LBL 55.  HORIZONTAL PRESSURE PNL DOES NOT CORRELATE TO SRM.  REMOVED REPAIR, FABRICATED AND INSTALLED REPAIR DOUBLER IAW EA 011-5330-01-A1912 AND UPS EO MD11-5330-34303-A.

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