As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 93 OGG - HNL - THE CREW NOTED AN UNPLEASANT BURNING ODOR IN THE CABIN DURING FLIGHT WITH NO SMOKE PRESENT. THE ODOR DECREASED WITH ENGINES AT LOWER THROTTLE SETTINGS. THE AIRCRAFT LANDED IN HNL WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED THE AIR CONDITIONING GASPER FAN PER AMM 21-24-21 WITH ALL OPERATIONAL CHECKS SATISFACTORY.