# SDR DXTA2013092305515

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2013
- Submitted: October 23, 2013
- Operation: Air carrier
- Aircraft: [N904QS](https://openairdocs.org/aircraft/N904QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500210
- Aircraft time: 9,925 hours, 60,116 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- 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/DXTA2013092305515

## Discrepancy

DURING THE REMOVAL OF RELAYS K379V AND K378V MOUNTING PANEL, NOTICED CORROSION UNDER THE AFT CLOSET FLOOR, LOWER FUSELAGE BELLY SKIN.  REPAIRED IAW S-750-0210/19RO AND THE SRM 51-40-03 AND 51-20-06. OPS CHECKED NORMAL.

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