Lockheed Corporation

built by the Lockheed Aircraft Corporation during the late 1930s

Lockheed decided to stretch the aircraft's fuselage

was a proposed American airliner designed by Lockheed

designed and built by Jack Northrop and Gerard Vultee while they were engineers at Lockheed in 1929

it was the last wood aircraft produced by the Lockheed Aircraft Corporation

Lockheed Missile and Space Division won the contract in late 1979

Three aircraft were modified from existing Lockheed F-104A Starfighter airframes

It was developed for the USN by Lockheed to replace the Lockheed PV-1 Ventura

It is based on the L-188 Electra commercial airliner by Lockheed

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.

designed and built by Lockheed

developed in the 1940s by Lockheed as a long-range, high-capacity transport and airliner

are retired variants of the C-130 Hercules, designed for photographic or electronic reconnaissance missions.

designed and produced by the American aerospace manufacturer Lockheed Corporation

produced by the Lockheed Corporation in the mid-1940s

The Lockheed Senior Peg was a proposal for a stealthy strategic bomber by the Lockheed Corporation together with Rockwell International for the Advanced Technology Bomber competition, which started in 1979.

The Lockheed Senior Prom was a classified black project conducted by the United States Air Force in conjunction with the Lockheed Corporation's Skunk Works for the development and testing of a cruise missile using stealth technology.

Developed from the Lockheed T-33 (itself derived from the Lockheed P-80 Shooting Star)

is a subsonic jet trainer designed and produced by the American aircraft manufacturer Lockheed

Lockheed Corporation originally proposed the aircraft in 1953.

built by the Lockheed Corporation starting in 1927

At the start of the war, Lockheed proposed military conversions of the Lodestar for the RAF

The aircraft is a modified version of the C-130 Hercules transport configured with specialized weather instrumentation

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

was given in the Lockheed in-house designation L-171

The Lockheed XB-30 (company model L-249) was the design submitted by Lockheed after the request by the United States Army Air Forces for a very heavy bomber

The XC-35 was a development of the Lockheed Model 10 Electra

Lockheed engineers, led by Kelly Johnson, designed and submitted a novel design to the Air Force

Lockheed received a contract for two prototype XP-90s

was a proposed American heavy fighter aircraft, developed by the Lockheed Corporation during the mid-1930s.

is an American single-engine experimental helicopter designed by Lockheed Aircraft

The Lockheed XP-49 (company Model 522) was an advancement on the P-38 Lightning

The XP-58 was a Lockheed Aircraft Company funded initiative

It was designed and built by the Lockheed Corporation in the 1960s

The design team, with Lockheed as the prime contractor, was a finalist in the USAF's Advanced Tactical Fighter (ATF) competition

Lockheed Missiles and Space Company located in Sunnyvale, California was contracted to produce

Lockheed Corporation / Boeing / General Dynamics

The Navy awarded Lockheed Missiles & Space