# SDR 07FDEA00672

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2007
- Submitted: March 7, 2007
- Operation: Air carrier
- Aircraft: [N748FD](https://openairdocs.org/aircraft/N748FD), 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: 633
- Aircraft time: 26,765 hours, 8,208 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Longeron
- Condition: Corroded
- Location: Zone 200
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/07FDEA00672

## Discrepancy

FOUND CORROSION ON FLOOR SUPPORT STRUCTURE IN SEC 12.  THE AFFECTED PARTS ARE SHOWN IN SRM 53-12-15 FIG.19, SHEET 3: ITEM 190,200 AND 275.  REPAIR WAS PERFORMED IAW SRM 53-12-15, FIG 207 (ITEM 190 / 200) AND BY REPLACE A NEW PART IAW SRM 51-72-10 (ITEM 275).

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