The first jet bomber to fly and a secret Soviet spy

Wars & Conflicts · Published 16 October 2026 · Updated 25 October 2026 Swipe more like this →

In short: In the early Cold War, the North American B-45 Tornado was an experimental pioneer that faced constant technical failures. Yet, despite its reliability issues, it became a critical tool for nuclear deterrence and performed clandestine intelligence missions over the Soviet Union that remained classified for decades.

The B-45 Tornado was born from a 1944 U.S. War Department initiative to counter Nazi Germany's jet technology, specifically the Arado Ar 234. While it was the first operational jet bomber for the USAF and the first multiengine jet capable of midair refueling, its early life was defined by struggle. The aircraft suffered from poor engine reliability and technical setbacks during flight testing, even leading to the loss of its first prototype. It was often viewed as an interim solution while more advanced designs like the Boeing B-47 were being developed.

The aircraft's role shifted dramatically with the advent of nuclear weapons. As nuclear warheads shrank in size and weight, smaller planes like the B-45 became viable for strategic strikes. Under Operation Fandango (also known as Operation Backbreaker), 40 B-45s were modified with improved defensive systems and expanded fuel tanks to carry nuclear weapons. These aircraft eventually reached the United Kingdom in mid-1952, where they served as a vital component of the American nuclear deterrent during the early 1950s.

Beyond its role as a bomber, the B-45 was a key intelligence gatherer. Under Operation Ju-jitsu, four aircraft were leased to the UK in July 1951, stripped of USAF markings and painted with RAF markings to fly deep-level reconnaissance over the Soviet Union. These missions gathered electronic and photographic intelligence between 1952 and 1954. The existence of these specific spy flights remained a secret until 1994, when they were finally declassified under the UK's fifty-year rule.

The B-45 also saw significant action during the Korean War in 1950. It served as both a conventional bomber and a reconnaissance platform. A Soviet MiG-15 downed an RB-45C over China on 4 December 1950, marking the initial instance where a jet fighter successfully intercepted a jet bomber. This event underscored the vulnerability of NATO forces and accelerated the transition to larger, more capable bombers like the B-47 Stratojet.

General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.

Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?

Related

• The world's first jet bomber was a high-speed reconnaissance paradox
• The American-built jet that redefined tactical bombing for the USAF
• The versatile bomber that became a pilot's favorite during World War II
• The radical flying wing that was scrapped by the thousands of pounds of melted steel
• The B-29 Superfortress was the most expensive military program of the Second World War.
• A 1962 coup in Yemen triggered a brutal civil war and a regional proxy conflict.
• The legal paradox of private military power and public accountability
• A single nuclear blast can paralyze a nation's entire power grid
• How a journalist-turned-revolutionary became the face of Armenia’s most difficult modern transition
• Israel's nuclear program was built on a foundation of secrecy and high-stakes diplomatic brinkmanship.
• How Nigeria’s military evolved from a colonial force into a regional peacekeeping powerhouse
• From university lecturer to revolutionary leader: The complex legacy of Nur Misuari

More in Wars since 1945 · More in Wars & Conflicts · Latest · A–Z · All topics