$134.95 Buy Now	"N2S Stearman, Navy" "Over 10,000 of these canvas-covered two-seat biplanes served as primary trainers for countless Army and Navy cadets during the War. The Navy designated the Stearman as the N2S. Originally designed in 1933, collectors still fly the Stearman for fun."

$149.95 Buy Now	"N2S Stearman, Navy" "Over 10,000 of these canvas-covered two-seat biplanes served as primary trainers for countless Army and Navy cadets during the War. The Navy designated the Stearman as the N2S. Originally designed in 1933, collectors still fly the Stearman for fun."

$144.95 Buy Now	"Nieuport 17 WW I Fighter" "The Nieuport 17 from France was the mount of many WW I Allied aces. It enjoyed high speed and superb maneuverability, making it an excellent fighter. It was faster by 10 mph than any British aircraft and was armed with a single synchronized front gun."

$159.95 Buy Now	"Nieuport 17 Bi-wing WWI Fighter" "The Nieuport 17 from France was the mount of many WW I Allied aces. It enjoyed high speed and superb maneuverability, making it an excellent fighter. It was faster by 10 mph than any British aircraft and was armed with a single synchronized front gun."

$129.95 Buy Now	"Navion Rangemaster" "The Rangemasters produced at Seguin by the ANS were considered to have the highest quality workmanship of any of the Rangemasters."

$124.95 Buy Now	"NASA T-38" "A change in the design of the engine inlets of the T-38 airplane significantly reduces takeoff distances while increasing safety margins. Although the newer inlet design (see Figure 1) is based on well-known engineering principles, it is unique and will prove invaluable to the NASA fleet and to other T-38 fleets; e.g., the fleets flown by the United States Air Force (USAF) and by foreign governments. The change in design was needed because in an inlet of the older design, separation of flow in the lower third of the inlet degraded efficiency, even under normal takeoff conditions. Johnson Space Center (JSC) engineers compensated for this deficiency in formulating the newer design by adopting an inlet shaped according to aerodynamical considerations; the shape was chosen to minimize separation of flow to produce greater engine thrust as the T-38 accelerates to takeoff speed."

$189.95 Buy Now	"Navy Blimp ZPG2-W" "The blimp shown was flown by U.S. Navy squadron ZW-I out of Lakehurst, New Jersey. Built by Goodyear Aircraft Corporation. ZP2N re-designated ZPG-2 (1954). W model for Airborne Early Warning picket duty. They were part of the Distant Early Warning (DEW) picket line. Length 343 ft. Helium capacity 1,011,000 cu.ft. Powered by two 700 hp Wright Cyclone engines. Max speed 80 mph. Cruising speed 57 mph. Record flight of 8,216 miles in 264 hours. Lakehurst NJ to west Africa to Key West FL non-stop. In service until Navy lighter than air program discontinued on 30 November 1961."

$179.95 Buy Now	"Nasa B-29 with the X-1 Attached" "The X-1 Program not only proved that humans could go beyond the speed of sound, it reinforced the understanding that technological barriers could be overcome."

$179.95 Buy Now	"NASA 747 loaded with the Space Shuttle Orbiter" "Pictured is a Boeing 747 jet aircraft that has been modified for use by NASA for the Space Shuttle Orbiter Approach and Landing Tests (ALTs). Note the added structural supports atop the huge aircraft."

$139.95 Buy Now	"NASA Super Guppy SGT" "Guppy aircraft have played a significant role in meeting NASA's launch schedules since the Apollo days. When President Kennedy declared the goal of reaching the moon before 1970, the ""Pregnant Guppy"" and ""Super Guppy"" helped to make it possible. Today the International Space Station needs some of the same capabilities. To solve the logistics challenge, NASA uses the newest version of the Super Guppy, the 377SGT-F."

$124.95 Buy Now	"NASA X-15" "The highly successful X-15 program contributed to the development of the Mercury, Gemini, and Apollo piloted spaceflight programs as well as the Space Shuttle program."

$129.95 Buy Now	"NASA Boeing X-36 Tailess Fighter" "The X-36 Tailless Fighter Agility Research Aircraft is a subscale prototype jet built by McDonnell Douglas designed to fly without the traditional tail surfaces common on most aircraft."

$69.95 Buy Now	"NASA Plaque" "The National Aeronautics and Space Administration (NASA), which was established in 1958, is the agency responsible for the public space program of the United States of America. It is also responsible for long-term civilian and military aerospace research. NASA's vision is ""to improve life here, extend life to there, and to find life beyond."" Its mission is ""to understand and protect our home planet; to explore the Universe and search for life; and to inspire the next generation of explorers."""

$69.95 Buy Now	"National Security Agency Plaque" "The National Security Agency (NSA) is one of the most secret (and secretive) members of the U.S. intelligence community. The predecessor of NSA, the Armed Forces Security Agency (AFSA), was established in 1949 within the Department of Defense."

$69.95 Buy Now	"New York State Seal Plaque" "The Great Seal of New York was first established in 1777 to act as the official seal of the state."

$40.00 Buy Now	"Nieuport," "Stan StokesÆ nostalgic painting the top RFC ace Billy Bishop is depicted early in his career flying his Nieuport against a German Albatros."

$199.95 Buy Now	"Northrop N-1M Jeep" "Fifty-five years after it last military flight the Northrup N9MB Flying Wing can once again be seen in the skies over Southern California."

$199.95 Buy Now	"Nakajima B5N ""Kate""" "This is a model of a plane from the carrier Akagi that participated in the attack on Pearl Harbor on December 7, 1941. The Allied codename for these planes was ""Kate""."

$199.95 Buy Now	"Nakajima ""Kikka""" "The Nakajima Kikka (Orange Blossom) was a twin-jet fighter based on the German Messerschmitt Me 262. The Kikka was the only Japanese jet-powered aircraft produced during the Pacific War that was capable of taking off on its own power, although it did so only twice."

$199.95 Buy Now	"Nakajima Ki-43 Hayabuse ""Oscar""" "The Ki-43, code named Oscar by U.S. forces, was to the Japanese Army what the Zero was to the Imperial Japanese Navy. It typified Japan's approach to fighter aircraft in the late 1930s - maneuverability above all."

$199.95 Buy Now	"Nakajima Ki-84 Hayate ""Frank""" "Generally regarded as the best Japanese fighter of World War Two, the Hayate{'Hurricane') was nonetheless not without its problems. Much of its superlative all-round performance stemmed from its extremely advanced direct-injection engine, the Army's first version of the Navy NK9A. Yet this same engine gave constant trouble and demanded skilled maintenance. "

$99.95 Buy Now	"National Imagery & Mapping Agency Plaque"

$99.95 Buy Now	"National Recon Office Plaque"

$99.95 Buy Now	"New York City Police Department Plaque"

$199.95 Buy Now	"North American Savage AJ-2" "The North American AJ-2P Savage began life as an unusual aircraft designed for an unusual task - to take off from an aircraft carrier with a nuclear bomb and then drop it in level flight from high altitude. As an alternative, the aircraft was designed to deliver 10,500 lbs of conventional bombs. For this task North American designed a high-wing, three crew, attack bomber powered by two 2,300 hp R-2800-44W Double Wasp reciprocating engines with internal, single-speed, engine driven turbo superchargers, plus one 4,600 lb static thrust centrifugal flow J33-A-10 turbojet located in the rear end of the fuselage."

$134.95 Buy Now	"NASA Mini Guppy" "The 377MG Mini-Guppy was the first of the new generation of Guppys that was built using an entirely new fuselage to connect the existing Stratocruiser sections. Gone was the modified Stratocruiser's limitation of an 8 ft. wide floor. By designing a new fuselage, ASI was able to create the first ""wide-body"" Guppy, with a 13 ft. wide cargo floor and a maximum inside diameter of 18 ft. with the constant section measuring just over 73 ft. long."

$139.95 Buy Now	"NASA X-29" "Two X-29 aircraft, featuring one of the most unusual designs in aviation history, were flown at the NASA Ames-Dryden Flight Research Facility (now the Dryden Flight Research Center), Edwards, Calif., as technology demonstrators to investigate advanced concepts and technologies. The multi-phased program was conducted from 1984 to 1992 and provided an engineering data base that is available in the design and development of future aircraft. "

$129.95 Buy Now	"NASA X-34 Dryden Orbital" "The X-34 is a single-engine rocket with short wings and a small tail surface. The vehicle is 58.3 feet long, 27.7 feet wide at wing tip and 11-1/2 feet tall from the bottom of the fuselage to the top of the tail. The X-34 will be carried aloft and launched from an Orbital Sciences L-1011 aircraft at the White Sands Missile Range, NM. It will complete the initial flights within the White Sands range air space and land at the facility's runway."