The Lockheed JetStar I: The Original Large Cabin Private Jet

Long before the sleek Gulfstreams and Global Expresses of today dominated the tarmac at Teterboro or Van Nuys, there was one aircraft that defined the very concept of private air travel. It didn't just carry the rich and famous; it announced their arrival with the unmistakable roar of four turbojet engines. That aircraft was the Lockheed JetStar I.
Born from the legendary Skunk Works—the same Lockheed division that gave us the U-2 spy plane and the SR-71 Blackbird—the JetStar was never meant to be "just another plane." It was a statement of engineering prowess and a symbol of the burgeoning Jet Age. If you were anyone in the 1960s, from a titan of industry to the King of Rock 'n' Roll, the JetStar was your chariot of choice.
A Design Unlike Anything Else

The first thing anyone notices about a JetStar I is its silhouette. While most modern business jets tuck two engines neatly onto the rear fuselage, the JetStar I went for overkill: four Pratt & Whitney JT12 turbojets mounted in pairs on the tail. This gave the aircraft a muscular, powerful look that matched its performance. It wasn't just for show, either; those four engines provided a level of redundancy and speed that was unheard of for a private aircraft at the time.
Then there were the "slipper" fuel tanks. These large, cigar-shaped tanks were mounted directly through the wings, giving the JetStar a range of nearly 3,000 miles. It meant you could hop from New York to Los Angeles with just one stop, or even cross the Atlantic if the winds were in your favor. For the executives of the 1960s, this wasn't just luxury—it was a competitive advantage.
The Elvis Connection and the "Hound Dog II"

You can't talk about the JetStar without mentioning Elvis Presley. The King owned two of them, but his 1960 JetStar I, named "Hound Dog II," is perhaps the most famous. Elvis didn't just use it for transport; he treated it like a flying living room. He spent hundreds of thousands of dollars customizing the interior with yellow and green velvet, plush carpeting, and state-of-the-art (for the time) audiovisual equipment.
Elvis wasn't alone in his love for the JetStar. Frank Sinatra, Howard Hughes, and even President Lyndon B. Johnson were fans. In fact, the U.S. Air Force operated a fleet of them under the designation VC-140B. When LBJ wanted to fly into smaller airports that couldn't handle the massive Boeing 707 used for Air Force One, he'd hop into his JetStar, which he affectionately nicknamed "Air Force One Half."
What It Was Like Inside

Stepping into a JetStar I was a revelation. Unlike the cramped "tube" feel of early Learjets, the JetStar offered a stand-up cabin. Lockheed achieved this by dropping the center aisle, allowing passengers to walk upright while keeping the overall profile of the jet aerodynamic. It could comfortably seat eight to ten passengers in a club-seating arrangement that encouraged conversation and mid-air business deals.
The windows were large, the seats were oversized, and the cabin was pressurized to maintain a comfortable environment even at 40,000 feet. It was the first time the "executive suite" had truly taken to the skies, setting the standard for every business jet that followed.
The Legacy of the JetStar I

By the late 1970s, the JetStar I began to show its age. The JT12 turbojets were legendary for their power, but they were also incredibly thirsty and loud. As fuel prices rose and noise regulations tightened, many JetStar Is were eventually replaced by the JetStar II, which featured more efficient turbofan engines. However, for purists, the original JetStar I remains the definitive version.
Today, the Lockheed JetStar I is a rare sight in the skies, but its influence is everywhere. It proved that there was a massive market for dedicated business jets and paved the way for the multi-billion dollar industry we see today. It remains a masterpiece of mid-century design—a beautiful, loud, and unapologetically powerful reminder of a time when the sky was truly the limit.
Frequently Asked Questions About the Lockheed JetStar I

| Question | Answer |
|---|---|
| What was the first dedicated business jet? | The Lockheed JetStar is widely considered the first dedicated business jet to enter mass production and service. |
| How many engines does a Lockheed JetStar I have? | The JetStar I is unique for having four engines mounted in pairs on the rear of the fuselage. |
| Who were some famous owners of the Lockheed JetStar? | Notable owners included Elvis Presley, Frank Sinatra, Howard Hughes, and U.S. President Lyndon B. Johnson. |
| What is the range of a Lockheed JetStar I? | With its iconic slipper tanks, the JetStar I had a range of approximately 2,995 miles. |
