The Story of the B-29 That Was Rammed Three Times Over Tokyo and Took Down a Dozen Fighters Before Crashing Into Tokyo Bay

On December 27, 1944, a Boeing B-29 Superfortress known as Uncle Tom’s Cabin No. 2 took part in one of the most dangerous missions of the war against Japan. The large four-engine bomber, assigned to the 498th Bomb Group, lifted off from the Mariana Islands with a strike force headed for the Musashino and Nakajima aircraft plants on the outskirts of Tokyo. B-29s had only recently begun regular raids over the Japanese homeland, flying long distances and facing fighter resistance at high altitude.

The Superfortress was designed as a long-range heavy bomber capable of carrying large bomb loads and defending itself with remote-controlled .50-caliber machine guns mounted around the fuselage. Powered by four Wright R-3350 Duplex-Cyclone engines, the aircraft pushed the limits of piston-engine design. While these engines eventually became dependable, early models suffered from overheating and other problems, adding to the hazards of long missions over Japan.

Combat Over Tokyo

As Uncle Tom’s Cabin No. 2 reached the target area near Tokyo, Japanese fighter aircraft intercepted the formation. Despite operating at high altitude, where Japanese fighters often struggled, the defenders engaged the heavy bombers in numbers. One fighter dove into the B-29’s right side, ripping into its fuselage and damaging the number 3 engine. According to unit records and eyewitness accounts, this was followed by additional impacts from other fighters, leaving the bomber crippled and out of formation.

The B-29 was then swarmed by an estimated 25 to 30 enemy fighters. The defensive gunners aboard the bomber returned fire, and some of the attackers were driven off or shot down by fierce resistance. In the chaos, the bomber’s crew fought to maintain control as their aircraft lost power and stability. Eventually, Uncle Tom’s Cabin No. 2 descended toward the water with multiple engines out and serious structural damage.

Crew Fate and Aftermath

As the aircraft approached Tokyo Bay, orders were given to abandon ship. Several crew members parachuted into the bay and were later taken prisoner, though some died in captivity. Others perished when the crippled bomber struck the water and broke apart upon impact. Records show that nine of the twelve crew aboard were killed either during the attack or in the crash itself.

The loss of Uncle Tom’s Cabin No. 2 became one of the more dramatic examples of the risks faced by B-29 crews as the United States Air Forces pressed its strategic bombing campaign against Japan. Long-range missions over the home islands were dangerous not only because of enemy fighters, but also because of mechanical strains on engines and systems that had not always been perfected at the start of mass production.

The story of this bomber’s final mission is kept alive by historians and family members who remember the high stakes of long-range aerial warfare in the closing months of the Pacific conflict. It illustrates both the courage of the crews and the many challenges that confronted America’s expanding air effort over Japan.