If you have some plan to put the car safety seat for your child / a trip that plane, make sure the seat was approved by the FAA to you can find proof about your car seat what your child is approve by the FAA you adhere to's.
If you plan to use the car safety seat for your child / a trip on a plane, make sure the seat is approved by the FAA. You can find proof about whether the car seat your child is approved by the FAA adhered to.