Originally Posted by
ImPlaneCrazy
As someone has said before the belt's are in no way owned by the carriers themselves - it is the airport's responsibility.
Not so. It is the airline who are charging you for the baggage, and receiving your money. If their handling agents have inaccurate scales, overcharge you, or whatever it is still the one who you have your contract with (the airline) who have the responsibility. It is up to them to ensure that everyone involved, whether employee, subcontracted agent, manufacturer of the kit, or whoever, is doing the job correctly.