# SDR DL31L953665

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N837AB
- Make and model: Airbus A310-324
- Registry model: [Airbus A310-324](https://openairdocs.org/model/airbus-industrie-a310-324) (OpenAirDocs)
- Aircraft serial: 674
- System (JASC): [2433 · DC Rectifier/Converter](https://openairdocs.org/jasc/2433)
- Part: Transformer/Rec
- Part number: F11QB3121D
- Condition: Failed
- Location: E/E Comp
- Stage of operation: CR
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL31L953665

## Discrepancy

DURING CRUISE, HAD ELECTRICAL BURNING ODOR IN FLIGHT DECK.  ESSENTIAL BUSS TRANSFORMER RECTIFIER FAILED 2 HOURS INTO FLIGHT AND ESS T/R AMPS DROPPED FROM 2 TO 4.  DIVERTED FLIGHT TO YJT.  REPLACED TRANSFORMER RECTIFIER, OPERATION NORMAL.

---
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.