What was found
LANDING GEAR FAILED TO RETRACT AFTER TAKEOFF. COMPLIED WITH CHECKLIST AND RETURNED TO BASE. FOUND LANDING GEAR LOCK SOLENOID BAD. REPLACED SOLENOID PER BOEING MAINTENANCE MANUAL 32-31-16. GEAR LEVER OPERATIONAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LANDING GEAR FAILED TO RETRACT AFTER TAKEOFF. COMPLIED WITH CHECKLIST AND RETURNED TO BASE. FOUND LANDING GEAR LOCK SOLENOID BAD. REPLACED SOLENOID PER BOEING MAINTENANCE MANUAL 32-31-16. GEAR LEVER OPERATIONAL CHECK GOOD.