Service difficulty report · Actuator · Boeing 737823

Difficulty date
January 11, 2017
Submitted
January 13, 2017
Operation
Air carrier
Aircraft
N846NN
Make and model
Boeing 737823
Aircraft serial
31101
Aircraft time
21,128 hours, 8,388 cycles
Part
Actuator
Part number
MA30A1017
Condition
Faulty
Location
Spar Valve
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

LEFT FUEL SPAR VALVE STUCK IN TRANSIT. AIRCRAFT WAS GROUNDED. REMOVED AND REPLACED LEFT FUEL SPAR VALVE ACTUATOR IAW AMM 28-22-11. OPERATIONAL CHECK GOOD.