Service difficulty report · Scavenge Pump · Swrngn SA227AC

Difficulty date
October 13, 2002
Submitted
October 29, 2002
Operation
Air carrier
Aircraft
N340AE
Make and model
Swrngn SA227AC
Aircraft serial
AC510
Engine
Garrtt TPE331*
Part
Scavenge Pump
Part number
31082822
Condition
Inoperative
Location
Rt Engine
Part time
6,084 hours
Stage of operation
TX
How discovered
O
Nature of condition
K, J
Precautionary procedure
D

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

What was found

RT ENGINE STARTED LOSING OIL PRESSURE GRADUALLY. PILOT LANDED AND THEN SHUTDOWN ENGINE ON TAXIWAY. TROUBLESHOOTING LEAD TO FINDING THE REAR TURBINE SCAVENGE PUMP, INOPERATIVE.