The Lockheed C-5 Galaxy is a heavy military transport aircraft of the USAF developed by the US aircraft manufacturer Lockheed.
Lockheed C-5 Galaxy ແມ່ນເຮືອບິນການຂົນສົ່ງທາງທະຫານຢ່າງຫນັກຂອງ USAF ອອກແບບໂດຍ Lockheed ຜູ້ຜະລິດເຮືອບິນສະຫະລັດ.