As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE. DURING OPERATIONAL TEST OF PASSENGER CREW DOOR 841 HARD IMPACT BETWEEN THE BUFFER DOOR AND FUSELAGE AT FORWARD GALLEY AREA. REPLACED DOOR DAMPER/CYLINDER ON PASSENGER CREW DOOR 841 PER AMM 52-11-14-400-001-B AND AMM 52-11-14-000-001-B AND SEALING TEST IS OK.