# SDR CA991209014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 1999
- Submitted: January 22, 2001
- Operation: Air carrier
- Make and model: Dhav DHC8301
- Aircraft time: 24,293 hours
- Engine: Pwa PW123
- System (JASC): [7322 · Fuel Control/Reciprocating Engines](https://openairdocs.org/jasc/7322)
- Part: Fuel Control
- Part number: 324485318
- Condition: Failed
- Location: Nr 2 Engine
- Part time: 22,575 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA991209014

## Discrepancy

(CAN)  AFTER TAKEOFF THE NR  2 ENGINE PARAMETERS BEGAN TO FLUCTUATE WITH SEVERE ASSOCIATED YAW. THE AIRCRAFT RETURNED FOR LANDING WITHOUT INCIDENT. MAINTENANCE REPLACED THE FUEL CONTROL UNIT.

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