What was found
KNUCKLE KNOCKER AT L3 DOOR DID NOT EXTEND. CORRECTIVE ACTION: REPOSITIONED & TIGHTENED DOOR LINING AS REQUIRED. REF B757 AMM 52-11. (8587918) AIRCRAFT WAS GROUNDED
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
KNUCKLE KNOCKER AT L3 DOOR DID NOT EXTEND. CORRECTIVE ACTION: REPOSITIONED & TIGHTENED DOOR LINING AS REQUIRED. REF B757 AMM 52-11. (8587918) AIRCRAFT WAS GROUNDED