# SDR ARWA20020307

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 2002
- Submitted: March 18, 2002
- Operation: Air carrier
- Aircraft: [N426FB](https://openairdocs.org/aircraft/N426FB), registered now
- Make and model: Doug DC85F54
- Aircraft serial: 45667
- Aircraft time: 70,559 hours, 23,649 cycles
- System (JASC): [2424 · AC Regulator](https://openairdocs.org/jasc/2424)
- Part: Volt Regulator
- Part number: 1085C
- Part serial: 1215
- Condition: Malfunctioned
- Location: Electrical Sys
- Stage of operation: AP
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ARWA20020307

## Discrepancy

ON FINAL APPROACH SMOKE CAME FROM RT SIDE OF COCKPIT.  REMOVED AND REPLACED NR 4 VOLTAGE REGULATOR (BURNT) IAW MM 29-5-11, OPS CHECKED NORMAL IAW MM 24-5-1.

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