SDR PNSA011009

Service difficulty report · Scavenge Pump · Frchld SA227DC

Difficulty date
October 31, 2001
Submitted
November 12, 2001
Operation
Air carrier
Aircraft
N30135
Make and model
Frchld SA227DC
Aircraft serial
DC890B
Aircraft time
5,186 hours
Engine
Garrtt TPE33112UA
Engine time
4,899 hours, 4,833 cycles
Part
Scavenge Pump
Part number
31080272
Part serial
40981210092
Condition
Seized
Location
Rt Engine
Part time
4,899 hours, 4,833 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
E, A

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

What was found

RT OIL PRESSURE LIGHT CAME ON. CREW SHUT DOWN ENGINE AND RETURNED TO CDB. MAINTENANCE FOUND EXCESSIVE OIL IN TAILPIPE AREA. ENGINE INSPECTED AND FOUND TURBINE SCAV PUMP SEIZED ALLOWING OIL TO DRAIN OVERBOARD.