Flight deck door deadbolt assembly

摘要

A lock assembly is provided having a deadbolt assembly with a deadbolt that is movable between an unlocked position, wherein the deadbolt is in a retracted position and a locked position, wherein the deadbolt is in an extended position. The lock assembly further includes a first lock actuator removably connected to the deadbolt for moving the deadbolt between the unlocked and locked positions and a second lock actuator connected to the deadbolt for moving the deadbolt between the unlocked position, the locked position and a lockout position wherein the deadbolt is connected to the second lock actuator but disconnected from the first lock actuator, rendering the first lock actuator inoperable.