Boeing’s B-52 long-range strategic bomber is not only one of the most iconic symbols of the Cold War; it’s also the longest-serving combat aircraft in any major nation’s arsenal. Since 1952, the B-52 Stratofortresses, or “Big Ugly Fat Fellows” (BUFF’s) as crewmembers often call them, have served as the backbone of America’s nuclear deterrence and the workhorse for its conventional strike force.
Performance:
While costing $70,000 a flight hour to operate, $3,000 more than an F-35, B-52’s can haul four times the ordinance. Most importantly, they’re capable of flying over 8,000 miles without refueling before delivering all 35 tons of explosives on target. For lack of a cost-effective replacement, there’s little wonder the Pentagon plans to keep this living history museum operational well into the mid-21st century.
Nuclear Role:
The first B-52’s were delivered to the Strategic Air Command in 1961, where more than 100 bombers were immediately dispatched on their first real-world deployment as part of Operation Chrome Dome. This operation was no training exercise, but rather an eight-year continuous airborne alert during the height of the Cold War, which has been immortalized in several major Hollywood films.
At any given moment up until 1968, an entire squadron of combat-ready Stratofortresses, each armed with dozens of thermonuclear weapons, patrolled the skies towards their “control points” just outside the Soviet Union’s border. Their sole mission: respond massively at an instance’s notice to any nuclear first strike by the USSR.









