# SDR JIKA2014122401

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2014
- Submitted: January 13, 2015
- Operation: Air carrier
- Aircraft: [N1924T](https://openairdocs.org/aircraft/N1924T), registered now
- Make and model: Beech B-99
- Registry model: [Beech B-99](https://openairdocs.org/model/beech-b-99) (OpenAirDocs)
- Aircraft serial: U115
- Aircraft time: 36,892 hours, 54,000 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Relay
- Part number: 5036120829
- Condition: Failed
- Location: Electrical
- Stage of operation: CL
- How discovered: O
- Nature of condition: H, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/JIKA2014122401

## Discrepancy

DURING CLIMB OUT AT APPROX 8000 FT MSL,  PILOT NOTICED RT GENERATOR FAILED.  PERFORMED POH CHECKLIST ITEMS & TRIED TO RESET GENERATOR WITH THE SAME RESULTS.   TOWER ELECTED TO DECLARE AN EMERGENCY .  RETURNED & LANDED WITHOUT FURTHER INCIDENT.   TROUBLESHOOTING REVEALED RT OVER VOLTAGE RELAY & LT REVERSE CURRENT RELAY DEFECTIVE.  R & R BOTH RELAYS.  PERFORMED ELEC SYS OPS CHECKS.  ALL SYSTEMS CHECKED NORMAL.

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