The aircraft is based on the Lockheed P-3 Orion airframe, but mounts the electronics suite of the Lockheed S-3 Viking.
ເຮືອບິນ ລໍາ ນີ້ແມ່ນອີງໃສ່ Airframe Lockheed P-3 Orion ແຕ່ຕິດຕັ້ງຊຸດເອເລັກໂຕຣນິກຂອງ Lockheed S-3 Viking.