Service difficulty report · Unknown · Boeing 757222

Difficulty date
May 12, 2013
Submitted
June 17, 2013
Operation
Air carrier
Aircraft
N590UA
Make and model
Boeing 757222
Aircraft serial
28708
Aircraft time
60,531 hours, 16,913 cycles
Engine
Pwa PW2037
Part
Unknown
Condition
Unknown
Location
Fuel Cell
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

LEFT TANK FUEL SLOWLY SEEPS BACK TO CENTER TANK. ACCOMPLISHED TEST OF FUEL SYS IAW AMM. RAN PUMPS FOR 1 HOUR. NO FUEL TRANSFER NOTED.