What was found
FLIGHT 5010 - A/C LOST PRESSURIZATION AT 38,000 FT. PERFORMED EMERGENCY DESCENT CABIN ALT CAUTION AND WARNING ILLUMINATED. FOUND INSULATION STUCK IN SAFETY VALVE. REMOVED INSULATION FROM VALVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 5010 - A/C LOST PRESSURIZATION AT 38,000 FT. PERFORMED EMERGENCY DESCENT CABIN ALT CAUTION AND WARNING ILLUMINATED. FOUND INSULATION STUCK IN SAFETY VALVE. REMOVED INSULATION FROM VALVE.