Service difficulty report · Actuator Valve · Boeing 737823

Difficulty date
August 23, 2026
Submitted
August 25, 2026
Operation
Air carrier
Aircraft
N958AN
Make and model
Boeing 737823
Aircraft serial
30091
Aircraft time
71,082 hours, 30,435 cycles
Part
Actuator Valve
Part number
MA30A1017
Part serial
AA596184
Condition
Inoperative
Location
Zone 400
Part time
14,266 hours, 6,816 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

AIRCRAFT WAS GROUNDED: SUSPECTED FUEL LEAK IN FLIGHT. THE FUEL LEVELS WHEN PARKED AT THE GATE WERE: LEFT SIDE 4.72/RIGHT SIDE 8.14/CENTER 2.87/TOTAL 15.7. THE IMBALANCE ANNUNCIATION ILLUMINATED ON CLIMB APPROXIMATELY 8000FT. THE DECISION WAS MADE TO EMERGENCY DIVERT TO ORLANDO. EMERGENCY DECLARED AND AIRCRAFT OVERWEIGHT. CFR MET THE AIRCRAFT ON RUNWAY 18 AND ASSESSED NO FUEL ACTIVELY LEAKING, TAXIED TO GATE. MAINTENANCE REMOVED AND REPLACED #2 ENGINE SPAR VALVE ACTUATOR I.A.W AMM 28-22-11.