# SDR HNAA0700148

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2007
- Submitted: July 14, 2007
- Operation: Air carrier
- Aircraft: N810EX
- Make and model: Dhav DHC8102
- Aircraft serial: 308
- Aircraft time: 38,105 hours, 41,869 cycles
- Engine: Pwa PW120A
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: PW120A
- Part serial: PCE120876
- Condition: Malfunctioned
- Location: Nr 1
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA0700148

## Discrepancy

NR 1 ENGINE TQ AND WF FLUX PLUS OR MINUS 15 PERCENT.  PROP RPM FOLLOWED.  NO MANUAL LIGHT.  CREW DID NOT CONTACT MX BEFORE RETURN TO FIELD.  REMOVED AND REPLACED NR 1 ENGINE, OPS CHECK ALL SYSTEMS ON RUN CHECK, CHECK GOOD.

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