What was found
NR 2 ENGINE TORQUE SYS FAILURE.
- Difficulty date
- June 5, 2010
- Submitted
- June 15, 2010
- Operation
- Air carrier
- Aircraft
- N779LF
- Make and model
- Bolkms BK117C2
- Aircraft serial
- 9103
- Aircraft time
- 1,271 hours, 4,493 cycles
- Engine
- Tmeca ARRIEL1E2
- Engine time
- 1,270 hours, 3,885 cycles
- System (JASC)
- 7712 · Engine BMEP/Torque Indicating
- Part
- Torque Box
- Part number
- B771M2007101
- Condition
- Malfunctioned
- Location
- Nr 2 Engine
- Part time
- 1,271 hours
- Stage of operation
- AA
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- B
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.