A Design Study in Aluminum Castings -Uplock
Support
Uplock Support - Application
The uplock support
box is a major structural component in the landing gear system for the Boeing 767 long
range aircraft.
767 Landing Gear and Engine
Uplock Support
An uplock support box is positioned in the wheel well in
each wing. The landing gear doors hook and latch into the support boxes when the
landing gear is up and the doors are closed for flight.
The support box carries the weight of the closed landing
gear door during flight.