Service difficulty report · Engine · Boeing 777222

Difficulty date
November 25, 2007
Submitted
January 15, 2008
Operation
Air carrier
Aircraft
N795UA
Make and model
Boeing 777222
Aircraft serial
26927
Aircraft time
43,967 hours, 6,646 cycles
Engine
Pwa PW4084
Engine time
40,985 hours, 6,187 cycles
Part
Engine
Condition
Making Metal
Location
Nr 2
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

UNABLE TO START NR 2 ENGINE. FOUND METEL ON NR 2 ENG MAIN GEARBOX CHIP DETECTOR. SUSPECT BEARING FAILURE. REPLACED NR 2 ENG. AC OK FOR SERVICE.