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This Day in History – June 10, 1969 – The X-15 gets a place in history

10 June 1969: The U.S. Air Force donated the first North American Aviation X-15, serial number 56-6670, to the Smithsonian Institution for display at the National Air and Space Museum. The first of three X-15A hypersonic research rocketplanes built by North American for the Air Force and the National Advisory Committee (NACA, the predecessor of NASA), 56-6670 made the first glide flight and

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Sinclair, Richard F.

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  • Sinclair, Richard F.

Richard Frederick Sinclair

Preferred Name: Dick
Date of Birth: December 4, 1933
Highest Military Grade: E-9 – Chief Master Sergeant
Biography
Pilot Information

“In 1967, Richard F. Sinclair served in the United States Air Force at Nellis AFB, Nevada following a tour of duty in Vietnam. While an A-4 aircraft flight chief with the 4538th FWS at Nellis AFB, the Air Force detached him to the Foreign Technology Div. AFSC, Wright Patterson AFB, Ohio in 1968. There, he participated in various exploitation projects in Nevada where he performed technical evaluations of acquired Soviet MiGs that resulted in the Air Force’s Red Flag program and the US Navy’s Strike Fighter Tactics Instructor program (SFTI) known as TOPGUN that reversed the ratio of US military planes lost in the Vietnam War and all wars since.

Now a Senior Master Sergeant, Sinclair continued to work on the classified exploitation program which eventually on 1 December 1977 became the 6513 Flight Test Squadron assigned to the Air Force Flight Test Center at Edwards AFB Ca. Promoted to Chief Master Sergeant, Sinclair continued to serve as the chief of maintenance in the 6513th Flight Test Squadron operating in a classified area in Nevada. For national security reasons, these activities and their venue remain classified. Retiring from the Air Force in 1979 after 28.5 years of military service, he immediately joined The Lockheed Aircraft Company Skunkworks as a lead mechanic for the then-classified development of the F-117 Stealth Fighter. His experience on previous classified programs significantly aided in the fastest development process in the post-WWII era of the F-117 to a fully operational aircraft in two years from its first flight.

CMSGT Richard F. Sinclair, USAF (Ret), for his classified contributions to military aviation in Nevada, has earned his place in the Nevada Aerospace Hall of Fame class of 2018.”

 

Units Assigned

  • 34th Tactical Fighter Squadron, George AFB (F-100)
  • 307th Tactical Fighter Squadron (F-100)
  • 4538th Fighter Weapons Squadron, Flight chief, Nellis AFB, NV (A-4)
  • 1968 Foreign Technology Div. AFSC, Wright Patterson AFB, OH
  • 6513th Flight Test Squadron, Senior Master Sergeant, Air Force Flight Test Center, Edwards AFB CA
  • 6513th Flight Test Squadron, Chief Master Sergeant, Air Force Flight Test Center, NV
  • 1979 Retired USAF

 

 

Awards & Decorations

2018 Nevada Aerospace Hall of Fame

Flight Info

T-38
F-100
F-4

Flight hours: 809

Military & Civilian Education

Wall of Honor Location

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The mission of the Super Sabre Society is to preserve the history of the F-100 Super Sabre and the men who flew the aircraft.

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