A repair station technician writes, “The screw depicted in Cessna 750-0202 Interior Manual 25-10-06 (page 9, reference number 18) was found loose on both the pilot’s and co-pilot’s seats on two separate occasions, six months apart. These screws were retightened on both occasions. I feel this problem is significant due to the fact the possible failure mode could be loss of seat locking capability and the crew seat being free to move fore and aft. It has been recommended to Cessna Aircraft (using their Service Condition Report) some locking feature should be used for this screw, such as a lock washer or Loctite compound.”

Part Total Time: 1,389.9 hours.