# SDR DL72L981547

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N507DA
- Make and model: Boeing 727232
- Aircraft serial: 21309
- System (JASC): [2433 · DC Rectifier/Converter](https://openairdocs.org/jasc/2433)
- Part: Transformer
- Condition: Failed
- Location: Nr 2
- Component: 2299
- 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/DL72L981547

## Discrepancy

STRONG ELECTRICAL SMELL IN COCKPIT AND FWD CABIN FL 310.  FOUND ESSENTIAL T/R AT FAULT.  SWAPPED WITH NR 2 T/R AND PUT NR 2 T/R ON MCO.

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