Catapulting a jet that weighs as much as fifteen wartime Corsairs off a pitching carrier deck sounds like madness. For 35 years the US Navy did it routinely — with the Douglas A-3 Skywarrior, the biggest and heaviest aircraft ever designed for regular carrier operations. The fleet took one look at its bulk and gave it a name that stuck: the Whale.

Born as a carrier-based nuclear bomber, the A-3 was Ed Heinemann’s gamble that America’s atomic bombs would shrink faster than its carriers could grow. He was right. But there was a darker side to the weight-saving genius behind it: to keep the Whale light enough for the deck, the design left out ejection seats entirely. Its three-man crews turned the designation A3D into gallows humour — “All Three Dead.”

Outlasting its nuclear mission by decades, the Whale reinvented itself as tanker, spy plane and electronic-warfare workhorse, serving from the mid-1950s all the way to Desert Storm.

Heinemann’s heavy gamble

In 1948 the Navy wanted a carrier bomber that could haul a nuclear weapon, and rival firms assumed it would need a 100,000 lb monster flying from supercarriers that didn’t yet exist. Douglas chief designer Ed Heinemann bet the other way. Reasoning correctly that nuclear weapons would get smaller and lighter, he proposed a far more compact 68,000 lb aircraft that could fly from the Navy’s existing Midway-class decks. Heinemann won the contract in 1949.

The prototype XA3D-1 first flew on 28 October 1952 under pilot George Jansen, in tight secrecy. Its original Westinghouse J40 engines were a disaster and were swapped for Pratt & Whitney J57s. The Skywarrior finally entered squadron service on 31 March 1956.

The largest thing on the deck

Nothing bigger has ever operated routinely from an American carrier. At roughly 76 feet long with a 72-foot swept wingspan, folding wings and a hinged fin were essential just to fit it below decks. Fully loaded it pushed past 80,000 lb, and in overload tests it set carrier weight records above 84,000 lb.

That size cut both ways. It made the Whale a prized deck-hog that flight-deck officers loved to hate, but it also gave the airframe a cavernous fuselage that could swallow almost anything. With a narrow landing-gear track and the slow-spooling J57, bringing a Whale aboard a carrier was, by common consent, not easy in the least.

All Three Dead

The most notorious of Heinemann’s weight savings was the deletion of ejection seats, on the assumption most flying would be done high and safe. Instead the crew relied on parachutes and a bail-out chute — a system that worked poorly exactly when it was needed most, low and fast on launch or recovery. Aircrews joked bleakly that “A3D” meant “All Three Dead.”

The grim humour had a basis in fact. Of the 282 Whales built, more than 120 — over 40 percent — were eventually destroyed or written off in accidents and combat. The Air Force’s land-based cousin, the B-66 Destroyer, was fitted with ejection seats throughout its life.

Jack of all trades

By the early 1960s, Polaris missile submarines had taken over the strategic nuclear mission, and the Whale’s real career began. Skywarriors became KA-3B and EKA-3B tankers, RA-3B photo-reconnaissance platforms, and EA-3B electronic-intelligence aircraft crammed with operators in the old bomb bay — watching the Cold War’s flashpoints and flying over Vietnam.

Production ended at El Segundo in January 1961, but the Whale simply refused to retire. EA-3Bs flew signals-intelligence missions right up to Desert Storm, and the last Navy examples were withdrawn on 27 September 1991 — making it among the longest-serving carrier aircraft in history. A handful even flew on as civilian testbeds into the 2000s.

Sources: Wikipedia; Hush-Kit, “Flying & Fighting in the A-3 Skywarrior” (2020); Naval History and Heritage Command; National Naval Aviation Museum; Vintage Aviation News.