What was found
DURING CLIMB A/C PRESS FAIL, RAN THE RED TABS AND IT WAS NO HELP. S/O OPENED COCKPIT DOOR AND FOUND EITHER CREW ENTRY OR CARGO DOOR WAS SUSPECTED OPEN. DECLARED EMERGENCY AND DIVERTED INTO AFW. FOUND CREW ENTRY DOOR PARTIALLY OPEN WHEN AIRCRAFT BLOCKED AT AFW. REMOVED DOOR LINER AND SLIDE, REMOVED AND REPLACED UPPER HINGE GUIDE ARM ASSY AND LOWER HINGE SNUBBER, AND REINSTALLED DOOR LINER AND SLIDE IAW 727 AMM 52-11-061-4