As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 501 - ALB-MCO - EXPERIENCED PRESSURIZATION PROBLEMS AT FL 350 (MAX PRESS DIFF) CABIN BEGAN CLIMBING AT 1,000 PLUS. OUTFLOW WAS FULL CLOSED AND UNABLE TO CONTROL CABIN PRESSURE. OXYGEN MASKS DEPLOYED. ACCOMPLISHED EMERGENCY DESCENT TO 10,000 AND PERFORMED AND UNSCHEDULED LANDING AT ORF. AIRCRAFT WAS FERRIED TO MCO. TROUBLESHOT PRESSURIZATION FAILURE TO SAFETY RELIEVE VALVES. REMOVED AND REPLACED VALVES IAW 737MM 21-32-21. OPS CHECK NORMAL.