# SDR CALA0500320

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2005
- Submitted: September 27, 2005
- Operation: Air carrier
- Aircraft: [N16701](https://openairdocs.org/aircraft/N16701), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28762
- Aircraft time: 25,398 hours, 8,167 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: BAC1505100849
- Condition: Corroded
- Location: Bs 986.5
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA0500320

## Discrepancy

INSPECTION FOUND FLOORBEAM AROUND FLOORBOARD HOLES AT STA 986.5, LBL 38.5 TO RBL 24.  THE UPPER CHORD FLOORBEAM WAS REMOVED AND REPLACED IAW ECRA 5321-01293.

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