The sole surviving McDonnell Model 220 — the only example ever built of what is recognized as the first business jet to receive type certification anywhere in the world — is at risk of being scrapped after decades sitting largely forgotten at El Paso International Airport. The aircraft's lineage traces back to the late 1950s, when McDonnell Aircraft developed it to compete in the U.S. Air Force's UCX program, a competition ultimately won by what became the Lockheed JetStar. McDonnell subsequently tried to pivot the design into a civilian executive transport, and in doing so achieved a historic first: FAA-style certification as a business jet before the category even had a commercial foothold. Despite that distinction, the Model 220 never entered series production, and only the single prototype was ever completed. That airplane has languished for decades, its historical significance largely unrecognized until a volunteer preservation effort recently formed to assess whether it could be saved.
The preservation effort's progress is notable from a technical and archival standpoint. Volunteers — including former pilots, mechanics, historians, and aircraft preservation specialists — have located hundreds of historical photographs and documents, gathered firsthand accounts from people who operated and maintained the aircraft, and recovered what may be the most significant surviving artifact tied to the program: the original McDonnell Model 220 Prototype Design Book, containing factory engineering drawings. An initial structural evaluation by preservation experts concluded that the airframe is recoverable, that sufficient engineering documentation exists to support a disassembly and relocation effort, and that a realistic path exists toward moving the aircraft into a museum setting for static preservation rather than restoration to flight status.
For working pilots and aviation professionals, this story is a reminder of how thin the margin can be between an aircraft's survival and its permanent loss to history. Business aviation's certification lineage, engineering evolution, and operational culture are often documented only in scattered company records, personal logbooks, and the memories of people who flew or maintained specific airframes — all of which erode quickly once an aircraft is decommissioned and forgotten. The Model 220 predates the Learjet 23, the Falcon 20, and virtually every other aircraft typically credited with founding the modern business jet category, yet it has received comparatively little recognition. Pilots and operators with institutional memory of early corporate aviation, or connections to McDonnell Aircraft, the UCX program, the Flight Safety Foundation, or the aircraft's subsequent private owners, represent exactly the kind of firsthand sources that formal preservation projects depend on and frequently struggle to find before that knowledge disappears.
More broadly, this effort fits into a recurring pattern across aviation: one-off prototypes, record-setting airframes, and historically significant but commercially unsuccessful designs are disproportionately vulnerable to scrapping simply because they never achieved fleet status and therefore lack an obvious institutional custodian — no type club, no active operator base, no manufacturer support program. Similar last-minute rescues have played out with other singular prototypes and early jet-age airframes over the years, usually driven by small volunteer coalitions rather than museums or manufacturers acting proactively. The Model 220 case also underscores a practical reality for corporate flight departments, aircraft owners, and aviation historians alike: static preservation, rather than a return to airworthiness, is often the only economically and logistically viable outcome for aircraft this rare, and success depends heavily on documentation surviving alongside the physical airframe. Whether or not the aircraft ultimately reaches a museum, the underlying lesson for the industry is clear — significant aviation artifacts, especially those tied to firsts in certification or design, warrant proactive identification and preservation planning long before they reach the point of being days from the scrapper's torch.