# SDR DALA1235140690

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2012
- Submitted: June 5, 2012
- Operation: Air carrier
- Aircraft: [N690DL](https://openairdocs.org/aircraft/N690DL), registered now
- Make and model: Boeing 757232
- Aircraft serial: 27585
- Aircraft time: 41,394 hours, 18,406 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- 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/DALA1235140690

## Discrepancy

CORROSION ON MAIN CABIN FLOORBEAM AT STA 1661 BL-21R.  REMOVED CORROSION ON CABIN FLOORBEAM, OUT OF LIMITS.  REPAIRED BEAM PER SRM 53-00-51 REPAIR 3 FIG 207 PG 207 AT STA 1661.

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