# SDR EIA2003073

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2003
- Submitted: June 3, 2003
- Operation: Air carrier
- Aircraft: N478EV
- Make and model: Boeing 747-SR-46
- Registry model: [Boeing 747-SR-46](https://openairdocs.org/model/boeing-747-sr-46) (OpenAirDocs)
- Aircraft serial: 21033
- Aircraft time: 67,161 hours, 33,579 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Cracked
- 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/EIA2003073

## Discrepancy

STA 440 RBL 52.0, FLOORBEAM WEB IS CRACKED RIGHT BELOW SEAT TRACK.

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