What was found
00-365 FLT 1239/19 AIR TURN-BACK SEA. AC WILL NOT PRESSURIZE. WITH REF TO B727-200 MM 21-31-00-0 INSP AIRFRAME. RESET & PRESSURE TEST C/W CHECKS OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
00-365 FLT 1239/19 AIR TURN-BACK SEA. AC WILL NOT PRESSURIZE. WITH REF TO B727-200 MM 21-31-00-0 INSP AIRFRAME. RESET & PRESSURE TEST C/W CHECKS OK.