# SDR USAA2012091000050

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2012
- Submitted: October 5, 2012
- Operation: Air carrier
- Aircraft: [N191UW](https://openairdocs.org/aircraft/N191UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1447
- Aircraft time: 39,993 hours, 14,531 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Plug
- Condition: Loose
- Location: Apu Generator
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2012091000050

## Discrepancy

AT CRUISE, FLIGHT ATTENDANTS COMPLAINED MIGRAINE HEADACHE, TREMBLING AND SCRATCHY THROATS.  FLIGHT DIVERTED TO BNA AND EMERGENCY WAS DECLARED.  REPAIRED OIL LEAK AT APU.  FOUND DRAIN PLUG AT APU GENERATOR LOOSE WHICH HAD SLIGHT LEAK.  SECURED DRAIN PLUG.  NO FURTHER LEAKS NOTED.

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.