The Lockheed P-3 Orion is a four-engined, turboprop anti-submarine and maritime surveillance aircraft developed for the United States Navy and introduced...

The Lockheed EP-3 is an electronic signals reconnaissance variant of the P-3 Orion, primarily operated by the United States Navy. A total of 12 P-3C aircraft...

The Lockheed P-3 Orion maritime surveillance aircraft underwent a number of variants and specific unique design elements. The following is an extensive...

The Lockheed P-7 was a four turboprop-engined patrol aircraft ordered by the U.S. Navy as a replacement for the P-3 Orion. The external configuration...

The Lockheed WP-3D Orion is a highly modified P-3 Orion used by the Aircraft Operations Center division of the National Oceanic and Atmospheric Administration...

The Lockheed AP-3C Orion is a variant of the P-3 Orion used by the Royal Australian Air Force (RAAF) for tasks such as naval fleet support, maritime surveillance...

for the US Navy by Lockheed to replace the Lockheed PV-1 Ventura and PV-2 Harpoon, and was replaced in turn by the Lockheed P-3 Orion. Designed as a land-based...

Lockheed proposed a development of the Electra that was later placed into production as the P-3 Orion, which had much greater success – the Orion has...

The Lockheed CP-140 Aurora is a maritime patrol aircraft operated by the Royal Canadian Air Force. The aircraft is based on the Lockheed P-3 Orion airframe...

Lockheed Orion or Lockheed Martin Orion may refer to: Lockheed Model 9 Orion (1931), a single engine airliner Lockheed P-3 Orion (1959), a maritime patrol...