Service difficulty report · Pump · Lear 35A

Difficulty date
December 12, 2005
Submitted
June 6, 2006
Operation
General aviation
Make and model
Lear 35A
Engine
Garrtt TFE73122B
Part
Pump
Part number
30719496
Condition
Faulty
Location
Rt Engine Oil
Stage of operation
CR
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

RT ENGINE OIL LUBRICATION PUMP FAULTY. OIL WAS NOT SCAVENGED FROM NR 6 BEARING AREA AND WAS LEAKING OUT THROUGH THE BEARING SEAL.

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