# SDR CALA0300049

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 15, 2003
- Submitted: February 17, 2003
- Operation: Air carrier
- Aircraft: [N17309](https://openairdocs.org/aircraft/N17309), registered now
- Make and model: Boeing 7373T0
- Aircraft serial: 23360
- Aircraft time: 54,162 hours, 28,303 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Sta 986
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA0300049

## Discrepancy

INSPECTION FOUND FLOORBEAM CORRODED AT STA 986, BL 0 TO LBL 18. THE UPPER CHORD OF FLOORBEAM WAS REMOVED AND REPLACED IAW ECRA 5310-03851, REV. B.

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