Service difficulty report · Wire Harness · Boeing 777222

Difficulty date
November 29, 2011
Submitted
December 8, 2011
Operation
Air carrier
Aircraft
N777UA
Make and model
Boeing 777222
Aircraft serial
26916
Aircraft time
66,997 hours, 12,222 cycles
Engine
Pwa PW4077
Part
Wire Harness
Part number
4208061
Condition
Damaged
Location
Rt Engine
Stage of operation
NR
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

RIGHT ENGINE FUEL FILTER EICAS MESSAGE, REF LM2337, FOUND BARE WIRE IN CONNECTER DS73001 AT FUEL DP SWITCH ABOUT 2 INCHES LONG. REPLACED WIRE HARNESS. OPS CHECKED OKAY REF TEST 6 AND EEC BITE PER MM.