Service difficulty report · Fan · Bolkms BK117C2

Difficulty date
January 10, 2013
Submitted
January 14, 2013
Operation
Air carrier
Aircraft
N854EC
Make and model
Bolkms BK117C2
Aircraft serial
9327
Aircraft time
1,303 hours, 4,461 cycles
Engine
Tmeca ARRIEL1E2
Engine time
1,303 hours, 3,481 cycles
Part
Fan
Part number
B212M2054101
Condition
Shorted
Location
Cockpit
Part time
30 hours
Stage of operation
NR
How discovered
O
Nature of condition
B
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CREW AND PILOT SMELLED ELECTRICAL BURNING ODOR DURING FLIGHT. NORMAL LANDING COMPLETED WITHOUT INCIDENT, AND WITHOUT ANY FURTHER EMERGENCY ACTION TAKEN. MX INSPECTED ACFT, FOUND COCKPIT VENTILATION FAN SHORTING.