Service difficulty report · Bleed Valve · Boeing 74746NF

Difficulty date
February 19, 2006
Submitted
February 27, 2006
Operation
Air carrier
Aircraft
N450PA
Make and model
Boeing 74746NF
Aircraft serial
30808
Aircraft time
21,880 hours, 3,833 cycles
Engine
Ge CF680C2B2
Part
Bleed Valve
Condition
Deactivated
Location
Nr 3 Engine
Stage of operation
TX
How discovered
V
Nature of condition
J
Precautionary procedure
D

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

What was found

RETURNED TO BLOCKS WITH -BLEED PRV ENGINE 3- MESSAGE. NR 3 ENG PRV BLEED VALVE DEACTIVATED PER MEL 36-11-86. ALSO REQUIRED TO LOCK OUT NR 3 REVERSER PER THE MEL.

More about the Boeing 747-46NF