What was found
AIRCRAFT WAS GROUNDED: CREW REPORTS VIBRATIONS AT L1 DOOR DURING FLIGHT. UPON ARRIVAL AT AIRCRAFT EXTERIOR HANDLE WILL NOT STAY STOWED. REPLACED L1 HANDLE SPRING ASSEMBLY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: CREW REPORTS VIBRATIONS AT L1 DOOR DURING FLIGHT. UPON ARRIVAL AT AIRCRAFT EXTERIOR HANDLE WILL NOT STAY STOWED. REPLACED L1 HANDLE SPRING ASSEMBLY.