# SDR FDEA201512194034

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2015
- Submitted: December 21, 2015
- Operation: Air carrier
- Aircraft: [N690FE](https://openairdocs.org/aircraft/N690FE), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 876
- Aircraft time: 12,380 hours, 6,748 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: A53612214200
- 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/FDEA201512194034

## Discrepancy

MDCC FLOORBEAM, BETWEEN FRAME 11 & 13, LT SIDE UNDERNEATH LAVATORY MODULE HAS CORROSION ON SEVERAL SPOTS.  REMOVED CORROSION IAW SRM 51-74-10, AFTER REWORK L=1.3" W=1.0" & D=0.040" IS FOUND TO BE OUT OF LIMITS IAW SRM 53-10-16.  FABRICATED NEW FLOOR SUPPORT ON T15 177719 PN FX-153612214200.  INSTALLED NEW FLOOR SUPPORT IAW SRM 51-40-21 CAT A MAJOR REPAIR.

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