What was found
(CAN) IN FLIGHT SURGE ON NR 1 ENGINE DURING MAINTENANCE OPERATIONS, THE FCU WAS REMOVED AND FOUND INPUT SHAFT DAMAGED.
- Difficulty date
- May 23, 2013
- Submitted
- September 14, 2015
- Operation
- General aviation
- Make and model
- Aerosp AS355F2
- Aircraft time
- 8,737 hours
- Engine
- Allsn 250C20F
- System (JASC)
- 7321 · Fuel Control/Turbine Engines
- Part
- Shaft
- Condition
- Damaged
- Location
- Fcu
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- R, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.