Qualla: 1961 Goldsboro B-52 Crash

1961 Goldsboro B-52 Crash: Introduction

Sun, 22 Feb 2026 00:00:00 GMT

Photo credit J.M. de Montmollin, and W.R. Hoagland, engineers at Sandia National Laboratories in 1961., Public domain. "Until my death I will never forget hearing my sergeant say, 'Lieutenant, we found the arm/safe switch.' And I said, 'Great.' He said, 'Not great. It's on arm.'" Lt. Jack ReVelle was standing in a muddy crater north of Goldsboro, North Carolina, three days into a frantic excavation. The switch he was looking at belonged to a 3.8-megaton hydrogen bomb -- a weapon 250 times more powerful than what leveled Hiroshima. It had fallen from a disintegrating B-52 Stratofortress just after midnight on January 24, 1961, and buried itself deep in the frozen soil of a tobacco and cotton farm near the crossroads community of Faro. The other bomb from the same aircraft had drifted down under a parachute and landed upright in a field nearby, its arming sequence nearly complete. One low-voltage safety switch -- a device requiring only 28 volts of direct current to flip -- had prevented a nuclear detonation over eastern North Carolina.

Image: J.M. de Montmollin, and W.R. Hoagland, engineers at Sandia National Laboratories in 1961. | Public domain

1961 Goldsboro B-52 Crash: A Midnight Fuel Leak

Sun, 22 Feb 2026 00:00:00 GMT

Photo credit United States Air Force, Public domain. The B-52G was based at Seymour Johnson Air Force Base in Goldsboro, flying a Strategic Air Command airborne alert mission called "Cover All." Nuclear-armed bombers flew continuous staggered routes into the Canadian Arctic and back, part of America's Cold War deterrence posture. A...

Image: United States Air Force | Public domain

1961 Goldsboro B-52 Crash: Two Bombs, Two Fates

Sun, 22 Feb 2026 00:00:00 GMT

Photo credit US Air Force, Public domain. When the B-52 disintegrated, its two Mark 39 Mod 2 thermonuclear bombs -- each weighing thousands of pounds -- separated from the aircraft and took very different paths to earth. Weapon No. 1, from the aft bomb bay, twisted free in a way that pulled its safing pins loose and retr...

Image: US Air Force | Public domain

1961 Goldsboro B-52 Crash: One Switch from Catastrophe

Sun, 22 Feb 2026 00:00:00 GMT

Photo credit J.M. de Montmollin, and W.R. Hoagland, engineers at Sandia National Laboratories in 1961., Public domain. Sandia National Laboratories engineers subjected both weapons to exhaustive post-mortem analysis. The conclusions became one of the most consequential safety assessments in nuclear history. Parker F. Jones, a Sandia supervisor, wrote in a 1969 reassessment that "one simple, dynam...

Image: J.M. de Montmollin, and W.R. Hoagland, engineers at Sandia National Laboratories in 1961. | Public domain

1961 Goldsboro B-52 Crash: What Lies Beneath

Sun, 22 Feb 2026 00:00:00 GMT

Photo credit Darwinpatrick, CC BY-SA 4.0. The primary stage of Weapon No. 2 was recovered from the mud six days after the crash. But its fusion secondary -- the thermonuclear component that produces the bulk of a hydrogen bomb's destructive yield -- sank beyond reach. Excavation crews fought freezing temperatures, a high...

Image: Darwinpatrick | CC BY-SA 4.0