The biggest drawback to the F-102 was its lack of speed. It was a supersonic aircraft, but only by a small margin
The F-102 Delta Dagger’s main role was to intercept and destroy enemy aircraft. It was the world’s first supersonic, all-weather jet interceptor and the U.S. Air Force’s first operational aircraft with a delta wing. Nicknamed “The Deuce” by its pilots, the F-102 first flew on Oct. 24, 1953, and entered operational service with Air Defense Command in 1956.
In combat, once the F-102’s onboard electronic systems had detected an enemy aircraft, its radar would direct the interceptor into the correct attack position. At the right moment, the electronic fire-control system would automatically launch the F-102’s air-to-air rockets and missiles.
The main disadvantage of the F-102 was its limited speed. Although it was a supersonic aircraft, it did so only slightly. When equipped with external fuel tanks, its top speed was restricted to Mach 0.95.
Roger Daisley, former F-102 pilot, recalls on Quora;
‘I was an F-102 pilot for several years. Virtually all of our aircraft were fitted with under-wing aux. fuel tanks. They were limited to less than Mach 1.0.
‘I was also selected to be a “Functional Test Pilot.” What this means is that after an aircraft undergoes certain repairs, it must be test flown to verify airworthiness. One of the test points is supersonic flight. To accomplish this, the aux. Fuel tanks are removed.
‘These were always “fun” flights because we could really wring the aircraft out: High roll rates, high G turns at both high and low speeds, minimum control speed limits, stability checks at both high and low speeds … and going supersonic.
‘When “going super,” the only indication was the rapid altimeter and vertical speed fluctuation. The “ride” did seem to smooth out. The flight controls were also a little stiffer.’
Daisley concludes,
‘The cockpit noise level never changed because the only real “noise” in the cockpit was that of the air conditioning system … and it didn’t care what speed we were flying.’
Photo by U.S. Air Force
