Service difficulty report · Valve · Dhav DHC8102

Difficulty date
February 1, 2011
Submitted
February 16, 2011
Operation
Air carrier
Aircraft
N907HA
Make and model
Dhav DHC8102
Aircraft serial
011
Aircraft time
64,034 hours, 72,879 cycles
Part
Valve
Part number
45E041
Part serial
AL0005
Condition
Inoperative
Location
Nr 1 Oil Temp
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

NR 1 ENGINE OIL TEMP RUNNING AT 120 DEGREES. DEVERTED, R & R NR 1 OIL COOLER THERMO VALVE IAW CMM79-20-11, OPS CHECKED AND LEAK CHECKED GOOD.