What was found
DURING NR 1 ENGINE BORESCOPE, THIRD-STAGE LB TURBINE VANE FOUND TO BE CRACKED.
- Difficulty date
- April 21, 2017
- Submitted
- April 27, 2017
- Operation
- Air carrier
- Aircraft
- N621CS
- Make and model
- Cessna 680CE
- Aircraft serial
- 6800120
- Aircraft time
- 5,197 hours, 3,467 cycles
- Engine
- Pwc PW306C
- Engine time
- 4,987 hours, 3,330 cycles
- System (JASC)
- 7250 · Turbine Section
- Part
- Vane
- Part number
- 31A219001
- Condition
- Cracked
- Location
- Nr 1 Engine
- Part time
- 4,987 hours, 3,330 cycles
- Stage of operation
- UK
- How discovered
- B
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.