From the Manufacturer
The Lockheed P-3 Orion is a four-engine turboprop anti-submarine and maritime surveillance aircraft. In February 1959, the United States Navy (USN) awarded Lockheed a contract to develop a replacement for the aging P2V Neptune. The P-3 Orion, initially designated P3V, was based on Lockheed's successful L-188 Electra airliner and had its maiden flight on November 1959. It is primarily operated by the USN, the Japan Maritime Self-Defense Force, the Royal Australian Air Force and the Republic of Korea Navy. Despite its high performance, the P-3 has not been adapted into gunship, ground attack or aerial refueling tanker roles. Since its production in July 1962, it has had three major models: the P-3A, the P-3B and the P-3C. Paint schemes have changed from overall postwar blue, to white and gray in the 1960s and low-vis gray in the 1980s. The last P-3 Orion aircraft rolled off the production line at the Lockheed plant in April 1990. The P-3 Orion has been serving as the Navy's frontline, land-based maritime patrol aircraft since the 1960s. It still remains the USN's sole land-based anti-submarine warfare aircraft. Its long range and long loiter time have proved to be invaluable during Operation Iraqi Freedom as it was capable of viewing the battlespace while instantaneously providing that information to ground troops, especially the US Marines.
Product Description
The Lockheed P-3 Orion is a four-engine turboprop anti-submarine and maritime surveillance aircraft developed for the United States Navy introduced in the 1960s. It was developed by Lockheed based on their L-188 Electra commercial airliner. The aircraft is easily recognizable by its distinct tail stinger or "MAD Boom", used for the magnetic detection of submarines. Over the years, the aircraft has seen numerous design advancements, most notably to the electronic packages the aircraft carries. The P-3 Orion is still in used by numerous navies and air forces around the world, primarily for maritime patrol, reconnaissance, anti-surface warfare and anti-submarine warfare.