Service difficulty report · Indicator · Boeing 737890

Difficulty date
April 25, 2019
Submitted
April 26, 2019
Operation
Air carrier
Aircraft
N559AS
Make and model
Boeing 737890
Aircraft serial
35178
Aircraft time
46,681 hours, 13,880 cycles
Part
Indicator
Part number
100370750
Part serial
4501
Condition
Inoperative
Location
Fuel Qty
Part time
46,681 hours, 13,880 cycles
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

AT REFUEL PANEL FOUND #1 TANK FUEL QTY INDICATOR NOT PRESENTING LBS DISPLAY AND NOT PASSING INDICATOR SELF TEST. GROUNDED - YES. REMOVED AND REPLACED #1 TANK FUEL QTY INDICATOR PER B737-800 AMM 28-41-61-000-801/28-41-61-400-801.