Service difficulty report · Fcu · Stbros SD330

Difficulty date
October 2, 2009
Submitted
October 5, 2009
Operation
Air carrier
Aircraft
N331SB
Make and model
Stbros SD330
Aircraft serial
SH3015
Aircraft time
23,058 hours, 29,215 cycles
Engine
Pwa PT6A45R
Engine time
33,697 hours, 53,772 cycles
Part
Fcu
Part number
324477354
Part serial
A980035
Condition
Damaged
Location
Zone 600
Part time
65 hours, 103 cycles
Stage of operation
LD
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

NR 2 (RT) ENGINE FAILED AFTER LANDING. FUEL LEAKING FROM COWLING. TROUBLESHOOT NR 2 ENG AND FOUND FUEL CONTROL UNIT REAR PLUG O-RING DAMAGED. REMOVED AND REPLACED NR 2 ENGINE FUEL CONTROL UNIT IAW MM 73-20-00. LEAK AND OPS CHECKS GOOD. GROUND PERFORMANCE RUN CHECKED GOOD-NO DEFECTS NOTED.