# SDR IPXA11B65551

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 2011
- Submitted: March 21, 2011
- Operation: Air carrier
- Aircraft: [N583UP](https://openairdocs.org/aircraft/N583UP), registered now
- Make and model: Boeing 747-4R7F
- Registry model: [Boeing 747-4R7F](https://openairdocs.org/model/boeing-747-4r7f) (OpenAirDocs)
- Aircraft serial: 25867
- Aircraft time: 90,628 hours, 15,846 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Nut Plate
- Part number: 015U17694
- Condition: Damaged
- Location: Fuselage
- 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/IPXA11B65551

## Discrepancy

INSPECTION TYPE:C, LT LWR PITOT-STATIC PROBE AREA NUT PLATES REQUIRE REPLACEMENT REF EO B747-3410-35109-C, FIG 4.  LT LWR PITOT-STATIC PROBE AREA NUT PLATES REPLACED IAW EO B747-3410-35109-C, FIG 5.

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