As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX- SERVICE EMERGENCY DOOR FAILED OPERATIONAL FUNCTIONAL TEST. DOOR DID NOT RELEASE WHEN BUTTON PUSHED. REMOVED AND REPLACED SPRING AND ADJUSTED SHAFT PER FOKKER MM 52-40-01 PAGE 407. PERFORMED SERVICE EMERGENCY DOOR TEST, OPERATIONAL CHECKS GOOD.