# SDR EIA2007164

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 18, 2007
- Submitted: October 15, 2007
- Operation: Air carrier
- Aircraft: N486EV
- Make and model: Boeing 747 212B
- Registry model: [Boeing 747 212B](https://openairdocs.org/model/boeing-747-212b) (OpenAirDocs)
- Aircraft serial: 20888
- Aircraft time: 89,855 hours, 21,133 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Corroded
- Location: Bs 880
- 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/EIA2007164

## Discrepancy

WHALE BONE (WING TO BODY FAIRING FRAME) CORRODED AT STA 880 STRINGER 46R TO 48R UPPER SURFACE OF LOWER BEAM.  REPLACED WHALE BONE AT STA 880 BETWEEN STR 46R TO 48R PER ECRA NR 486-53-059-2.

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