# SDR CA150519002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2015
- Submitted: August 5, 2015
- Operation: General aviation
- Make and model: Cessna 560CESSNA
- Engine: Pwa PW535A
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Malfunctioned
- Location: Right
- Stage of operation: TO
- How discovered: O
- Nature of condition: M
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA150519002

## Discrepancy

(CAN) ON TAKEOFF, THE RT ENG ITT SPIKES RAPIDLY TO 670 & THEN CORRECTS BACK.  CONSISTENTLY SHOWS HIGHER ITT FROM 25-40 DEGREES FROM 60% N1 TO TAKE OFF POWER & ALSO 20-40 PPH HOUR HIGHER FUEL FLOW THAN LT ENG.  SUSPECTED BLEED AIR LEAK.  TROUBLESHOOTING ONGOING.  MFG WILL INVESTIGATE TO ESTABLISH ROOT CAUSE & PROVIDE INFORMATION THROUGH SUBSEQUENT SERVICE DIFFICULTY REVIEW MEETING & SUPPORTING DOCUMENTS OR OTHER AGREED UPON COMMUNICATIONS.

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