# SDR HSRR51717

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2017
- Submitted: May 17, 2017
- Operation: Air carrier
- Aircraft: [N6631C](https://openairdocs.org/aircraft/N6631C), registered now
- Make and model: Cessna 414A
- Registry model: [Cessna 414A](https://openairdocs.org/model/cessna-414a) (OpenAirDocs)
- Aircraft serial: 0038
- Aircraft time: 7,854 hours, 7,800 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Line
- Part number: 510010737
- Condition: Corroded
- Location: Oxygen System
- Part time: 7,854 hours, 7,800 cycles
- 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/HSRR51717

## Discrepancy

OXYGEN LINES SEVERELY CORRODED WHERE ROUTED ALONG THE AIR CONDITIONING DUCTING.

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