# SDR FDEA201711083205

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 8, 2017
- Submitted: November 29, 2017
- Operation: Air carrier
- Aircraft: [N744FD](https://openairdocs.org/aircraft/N744FD), registered now
- Make and model: Airbus A300 B4-622R
- Registry model: [Airbus A300 B4-622R](https://openairdocs.org/model/airbus-a300-b4-622r) (OpenAirDocs)
- Aircraft serial: 664
- Aircraft time: 67,064 hours, 22,435 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: ASNA2382
- Condition: Corroded
- Location: Frames 11-13
- 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/FDEA201711083205

## Discrepancy

MAIN CARGO DECK FLOOR SUPPORT BETWEED FRAMES 11 - 13,  Y953,  HAS CORROSION.   REMOVED CORROSION IAW SRM 51-73-  10.  FOUND OUT OF LIMITS  IAW SRM 51-73-10.  REMOVED THE FLOOR SUPPORT IAW SRM 51-40-21. FABRICATED A NEW FLOOR SUPPORT IAW SRM 53-12-15.  LOCATED AND DRILLED IAW SRM 51-40-44.  TREATED AND PRIMED IAW SRM 51-21-10.  APPLIED TOP COAT IAW SRM 51-75-10.  INSTALLED THE FLOOR SUPPORT IAW SRM 51-40-21.  APPLIED TOP COAT TO FASTENERS IAW SRM 51-75-10.   CLASSIFED AS A MAJOR REPAIR.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.