What was found
PRESSURIZATION FAILED IN FLIGHT. RETURNED TO PDX. REMOVED AND REPLACED TRIPLE INDICATOR, OPS CHECKS GOOD. OBSERVED CO-PILOT DIRECT VISION WINDOW NOT SECURED. SECURED WINDOW, OPS CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PRESSURIZATION FAILED IN FLIGHT. RETURNED TO PDX. REMOVED AND REPLACED TRIPLE INDICATOR, OPS CHECKS GOOD. OBSERVED CO-PILOT DIRECT VISION WINDOW NOT SECURED. SECURED WINDOW, OPS CHECKS GOOD.