Service difficulty report · Probe · Boeing 777222

Difficulty date
July 25, 2013
Submitted
July 26, 2013
Operation
Air carrier
Aircraft
N206UA
Make and model
Boeing 777222
Aircraft serial
30212
Aircraft time
62,501 hours, 8,823 cycles
Engine
Pwa PW4090
Part
Probe
Condition
Malfunctioned
Location
Fuel Qty
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

FUEL IMBALANCE LT AND RT MAIN TANK QUANTITIES DIFFER BY A PRE-DETERMINED AMOUNT. REPLACED RT TANK PROBE NR 8 IAW AMM 28-41-02.