Service difficulty report · Check Valve · Boeing 737890

Difficulty date
December 15, 2016
Submitted
December 19, 2016
Operation
Air carrier
Aircraft
N565AS
Make and model
Boeing 737890
Aircraft serial
35181
Aircraft time
38,341 hours, 11,639 cycles
Part
Check Valve
Part number
100370750
Part serial
2455
Condition
Failed
Location
Refuel Panel
Part time
48,119 hours, 18,703 cycles
Stage of operation
TX
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

NR 1 WING FUEL GAUGE INOPERATIVE. ACFT GROUNDED. REMOVED AND REPLACED THE NR 1 WING REFUEL PANEL GAUGE, OP CHECKED GOOD IAW AMM 28-41-61.