# SDR 2010FA0000019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2009
- Submitted: January 14, 2010
- Operation: General aviation
- Aircraft: [N492MC](https://openairdocs.org/aircraft/N492MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29253
- Engine: Ge CF680C2B1F
- System (JASC): [2830 · Fuel Dump System](https://openairdocs.org/jasc/2830)
- Part: Valve
- Condition: Leaking
- Location: Fuel Jettison
- Stage of operation: IN
- How discovered: 9
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2010FA0000019

## Discrepancy

DURING FUELING NOTED FUEL COMING FROM RT WING JETTISON TUBE. JETTISON VALVE LEAKING.  FUELING STOPPED AND JETTISON NOZZLE CYCLED IAW MM TASK 28-31-00-715-068. LEAK STOPPED


---
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.