Service difficulty report · Indicator · Boeing 737990ER

Difficulty date
May 23, 2016
Submitted
May 25, 2016
Operation
Air carrier
Aircraft
N474AS
Make and model
Boeing 737990ER
Aircraft serial
40715
Aircraft time
3,585 hours, 1,191 cycles
Part
Indicator
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 LIGHT ILLUMINATED, IMBALANCE OF 1050 NOTED FOLLOWING BURN OFF OF CENTER TANK. ACFT GROUNDED. FUEL IMBALANCE CONDITIONAL INSPECTION WITHIN LIMITS REF AMM 05-51-48-801, TABLE 101. ACCOMPLISHED FUEL COMPARISON CHECK REF AMM 28-41-00-720-801, NO FAULTS FOUND, GROUND VERIFICATION CHECKS NORMAL.