# SDR HYIA20120904003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2012
- Submitted: September 4, 2012
- Operation: Air carrier
- Aircraft: [N223PB](https://openairdocs.org/aircraft/N223PB), registered now
- Make and model: Cessna 402C
- Registry model: [Cessna 402C](https://openairdocs.org/model/cessna-402c) (OpenAirDocs)
- Aircraft serial: 402C0105
- Aircraft time: 32,136 hours
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: B-Nut
- Condition: Loose
- Location: Fuel Line
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HYIA20120904003

## Discrepancy

THE PILOT REPORTED THAT DURING FLIGHT,  THERE WAS A FUEL ODOR PRESENT IN THE CABIN.  ON LANDING AND INSPECTION, A B-NUT ON THE RT CROSSFEED LINE IN THE FUEL BOWL BAY WAS TIGHTENED. THIS RESOLVED THE ISSUE WITHOUT FURTHER DISCREPANCY.

---
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.