Final answer:
True, it is safer to request the removal of field arresting gear cables if an aircraft must land with the launch bar extended to prevent potential hazards.
Step-by-step explanation:
The question you've asked pertains to aviation and specifically to the procedure required when landing an aircraft with the launch bar extended. The launch bar is a component used to connect an aircraft to the catapult on an aircraft carrier for launch. It is usually retracted during landing to prevent potential damage to both the aircraft and runway equipment.
Generally speaking, if an aircraft must land with the launch bar extended, it is indeed safer to request that the field arresting gear cables be removed if possible. This is to prevent the extended launch bar from catching on the cables, which could cause significant damage to the aircraft and runway and might lead to a dangerous situation for the pilot and ground crew. Therefore, the statement is True. Pilots should coordinate with the ground crew to ensure the safest possible landing conditions.