What was found
3L DOOR KNUCKLE KNOCKER STICKS AND WILL NOT EASILY EXTEND/ RETRACT. FOUND DOOR LINER INTERFERANCE WITH KNUCKLE-KNOCKER. ADJUSTED LOWER DOOR LINER IAW B757 AMM 52-11. OPERATES NORMAL. (7160054) AIRCRAFT WAS GROUNDED
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
3L DOOR KNUCKLE KNOCKER STICKS AND WILL NOT EASILY EXTEND/ RETRACT. FOUND DOOR LINER INTERFERANCE WITH KNUCKLE-KNOCKER. ADJUSTED LOWER DOOR LINER IAW B757 AMM 52-11. OPERATES NORMAL. (7160054) AIRCRAFT WAS GROUNDED