Service difficulty report · Valve · Lear 35A

Difficulty date
August 8, 2001
Submitted
September 4, 2001
Operation
Air carrier
Aircraft
N431AS
Make and model
Lear 35A
Aircraft serial
431
Engine
Garrtt TFE73122B
Part
Valve
Part number
30743723
Condition
Defective
Location
Lt Oil Pump
Part time
9,317 hours
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

OIL PRESSURE GAUGE INDICATES IN THE RED ZONE (HIGH) AT TAKE OFF POWER. OIL PRESSURE FOLLOWS THE POWER LEVER.

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