Service difficulty report · Bearing · Piper PA31P350

Difficulty date
June 1, 2005
Submitted
May 12, 2006
Operation
Air carrier
Aircraft
N3590D
Make and model
Piper PA31P350
Aircraft serial
8052144
Aircraft time
14,329 hours
Engine
Lyc LTIO540J2BD
Engine time
1,902 hours
Part
Bearing
Part number
LW1246385
Condition
Worn
Location
Turbocharger
Part time
1,902 hours
Stage of operation
TO
How discovered
O
Nature of condition
B
Precautionary procedure
C

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

What was found

ON TAKEOFF OUT OF BUF TOWER NOTICED A LOT OF SMOKE, PILOT ABORTED TAKEOFF AND WAS TOWED BACK. MAINTENANCE FOUND BEARING GONE IN THE TURBO CHARGER AND OIL LEAKING INTO THE EXHAUST. REMOVED AND REPLACED TURBO CHARGER, OPS CHECKS GOOD.

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