As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS FLIGHT 483 SNA -OGG - ON APPROACH, THE CREW EXTENDED THE TRAILING EDGE FLAPS BUT THE FLAPS STOPPED AT FLAPS 1. THE CREW EXTENDED THE FLAPS USING THE ALTERNATE EXTENSION AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE PERFORMED AIRCRAFT FIM 27-51-00-810-836 WITH ALL OPERATIONAL CHECKS SATISFACTORY ON THE GROUND. THE AIRCRAFT WAS RETURNED TO SERVICE.