What was found
CREW REPORTED THAT THE L1 DOOR WOULD NOT CLOSE. ACFT WAS FLOWN VIA MAINTENANCE FERRY WHERE MAINTENANCE FOUND JAM NUTS IN THE SUPPORT ARM BACKED OFF, PERFORMED RIG OF THE L1 DOOR IAW AMM AND OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW REPORTED THAT THE L1 DOOR WOULD NOT CLOSE. ACFT WAS FLOWN VIA MAINTENANCE FERRY WHERE MAINTENANCE FOUND JAM NUTS IN THE SUPPORT ARM BACKED OFF, PERFORMED RIG OF THE L1 DOOR IAW AMM AND OPS CHECKED GOOD.