Service difficulty report · Processor · Boeing 777223

Difficulty date
June 10, 2016
Submitted
June 13, 2016
Operation
Air carrier
Aircraft
N784AN
Make and model
Boeing 777223
Aircraft serial
29588
Aircraft time
66,045 hours, 7,894 cycles
Part
Processor
Part number
0320KPU02
Part serial
001401
Condition
Faulty
Location
Fuel System
Part time
21,317 hours, 2,480 cycles
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

AIRCRAFT WAS GROUNDED. AIR INTERRUPT, EMERGENCY DECLARED. LANDING UNEVENTFUL. AIRCRAFT OVERWEIGHT. DURING FLIGHT, A FUEL IMBALANCE INDICATION OF 5000 POUNDS, RIGHT WING LOW, DEVELOPED OVER A 19 MINUTE PERIOD. MAINTENANCE R & R THE FUEL QUALITY PROCESSOR AND ACCOMPLISHED OPS CHECKS IAW AMM 28-41-01. SYSTEM CHECKS NORMAL.