SDR LR7A9806

Service difficulty report · Gearbox · Lkheed 188C

Difficulty date
April 23, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N289F
Make and model
Lkheed 188C
Aircraft serial
1110
Engine
Allsn 501D13
Part
Gearbox
Part number
6825694
Condition
Failed
Location
Nr 2 Engine
Stage of operation
CL
Nature of condition
J
Precautionary procedure
E

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

What was found

NR 2 ENGINE SHUTDOWN AT 1545Z DUE TO LOW ENGINE AND REDUCTION GEARBOX OIL PRESSURE. FOUND TACH DRIVE GEARS AND OIL PUMP DRIVE GEARS WOULD NOT TURN WHEN PROP WAS TURNED.