# SDR DALA2017080706145

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2017
- Submitted: August 11, 2017
- Operation: Air carrier
- Aircraft: [N669DN](https://openairdocs.org/aircraft/N669DN), registered now
- Make and model: Boeing 757232
- Aircraft serial: 25142
- Aircraft time: 83,102 hours, 38,085 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Aft Cargo
- 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/DALA2017080706145

## Discrepancy

AFT CARGO, FLOOR SUPPORT REPAIR ANGLES BETWEEN BS 1500 - 1520, RBL 3, RBL 8, AND RBL 12 HAVE HEAVY CORROSION ON LOWER SURFACE.  REMOVED AND REPLACED FLOOR SUPPORT IAW SRM.

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