Quote:YF12A #60-6934 crashed on landing
YF12A #60-6936 crashed approaching traffic pattern
A12 # crashed on approach
SR-71A #61-7950 crashed on landing during anti-skid braking system test
SR-71A #61-7954 crashed on landing during anti-skid braking system test
SR-71B #61-7957 crashed on approach
60-6934- prototype YF-12 (Aerofax claims '934 was damaged during a landing at Edwards AFB yet it is still listed as being operational)
60-6936- On the 63rd flight test of a command and control test program, USAF pilot Lt. Col. Ronald J. Layton and WSO Maj. William A. Curtis were forced to eject after the plane caught fire due to a fuel line fatigue failure during approach to Edwards.
60-6939- A12 test pilot Bill Park was returning to Groom Lake following a high Mach test flight; aircraft was *brand new*. On approach, the controls locked up. Despite trying to save the plane, bank angle and descent rate increased. At 1500 feet in a 45 degree bank, Park ejected safely as '939 flew into the ground
61-7950- Lockheed pilot Art Peterson was conducting anti-skid brake trials. At 200 knots the braking 'chute failed to deploy properly. After leaving the wet test area and finding dry surface, the brakes locked and all six main tires blew. The magnesium wheel hubs caught fire which spread to the rest of the aircraft. Peterson was injured but escaped the aircraft. '950 was destroyed in the fire.
61-7954- USAF pilot Lt. Col. Bill Skliar and RSO Maj. Noel
Warner had just rotated for takoff when a left main gear tire blew. As they aborted the takeoff, shrapnel from the disintegrating wheel hubs caused the aircraft to catch fire. Pilot and RSO both escaped.
61-7957- During a training flight, the aircraft suffered a
double generator failure over northern Washington state. Displaying great skill, the pilot was able to coax the aircraft back to Beale (California), only to have serious unstarts while in the approach pattern. The crew ejected safely; the aircraft crashed inverted
about 7 miles north of the field.