Why has an aircraft that never took off changed the U.S. military contracting over a generation? The A-12 Avenger II of the U.S. Navy was designed to accomplish what naval aviation had never actually required, namely, the extension of low observability to the deck of a carrier without sacrificing the ruthless, uncompromising margins of launch, recovery, and saltwater maintenance. The tailless, wedge-shaped planform was eventually known as the “Flying Dorito,” although it was not without design the buried inlets, aligned edges, and internal bays gave the planform a smaller number of radar-friendly angles, as well as fewer external stores to fractionate signature.
The idea was also financially costly in, only new manufacturing realities can be expensive. The A-12 stressed tremendously on the huge composite aircraft and stealth skins when industrial operations, examination methods and remedial strategies were still in transit. Those were not theoretical problems, they were delivered in the most carrier-relevant currency, weight, schedule and confidence. The program is said to have reached the stage when the airframe was approximately 8,000 pounds overweight, the schedule was 18 months behind and some 5 billion dollars spent, without a prototype airplane that could fly to demonstrate that the backbone could handle as required by the navy.
The Pentagon had a failure mode not merely of “hard tech.” The record that subsequently developed was of a system that became over-insulated to self-correct and bad news was slow to ascend the chain. The issues associated with the A-12 were compounded by too much secrecy, which restricted supervision and degraded the paper trail, and a fixed-price development process that left no margin of unforeseen developments at the top of materials and stealth integration. Even the fundamental factory rhythm tooling made ready, parts flowing, and drawing releases, had become a sore point that increased to trailing delays.
The cancellation is usually recalled as a programmatic mercy elimination. The follow-up was more lengthy and bizarre. In the case where the Navy cancelled the A-12 contract on grounds of default, it was not only terminating an aircraft. It has created an argument about who owed whom – and how either party could present its case when the most pertinent technical evidence was behind classification walls. The Navy had requested the reimbursement of 1.35 billion dollars in progress payments, which were based on incomplete work, a sum since described in the popular accounts as cash advanced on milestones which the government never approved. The contractors retaliated and the case was a decades long stress test of how much procurement responsibility can be taken when underlying engineering grounds of action evoke the core secrets of state.
That battle necessitated a decision on process not aerodynamics, at a national level. The U.S. Supreme Court finalized the case by stating that the denying of a satisfactory defense by state secrets is enough to deny a party defeat on default. In 2014, the case was finally settled with a settlement based on contractors supplying between 400-500 million aircrafts and services to the Navy to end one of the longest-standing procurement battles in the history of the Pentagon.
Meanwhile, the operational requirement that gave birth to the A-12 did not vanish; it was transferred. Carrier aviation shifted to evolutional strike platform and standoff weapons, and signature management and internal carriage was later found in unmanned demonstrators and support aircraft. The incomplete A-12 aircraft would serve as a benchmark of a bitter lesson: stealth at sea is not a form. It is strong discipline in its weight, inspectable structures, maintainable coatings and transparency in its program strong enough to endure its own classification.
