# SDR DALA2025012400618

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2025
- Submitted: January 24, 2025
- Operation: Air carrier
- Aircraft: [N6707A](https://openairdocs.org/aircraft/N6707A), registered now
- Make and model: Boeing 757232
- Aircraft serial: 30395
- Aircraft time: 78,702 hours, 30,611 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Zone 200
- 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/DALA2025012400618

## Discrepancy

SHIP 6707 TOP SURFACE OF FLOOR SUPPORT @ STA 1640 FROM RBL11 TO LBL 10 IS CORRODED. CORRECTIVE ACTION: REMOVED AND REPLACED FLOOR BEAM REPAIR @ STA1640 FROM RBL11- LBL10, FABRICATED, DRILLED, DEBURD, TREATED AND PRIMED ALL PARTS AND INSTALLED IAW B757-200 SRM 53-00-51-2R-10 FIG 201 DETAIL II AND SRM 51-40-02. (0775479)

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