INDEX
Line number
Variant
Built
Registry1 N111AS
Engines Turboprop Allison 501-D22C
Loading Swing Nose
First flight 1-May-70
Features 13' floor width
From C-97
15967 - belly pan
15947 - 
Built by Aero Spacelines at Santa Barbara, CA
Frnt-loading, 1 ball joint hinge
First flight March 13, 1970
Asembly began May 1968
12 May 1970 Destroyed in crash soon after takeoff from Edwards AFB
May 12, 1970. On that day, the MGT was conducting engine shutdown tests on take-off (standard procedure during flight tests, to determine the behavior of the aircraft in the event of an engine failure). At 8:30 a.m., during a take-off, the flight engineer stopped engine No. 1 (the leftmost one) just before the decision speed (V1), the take-off continued and the rotation was normally done at the appropriate speed... A second later, the plane swerved to the left, and the wing salmon hit the ground hard, causing the plane to tip over and crash before catching fire. All four crew members perished in the accident. The crew consisted of Van Shepard (pilot), Hal Hansen (co-pilot), Travis Hodge (flight engineer) and Warren Walker (flight test engineer).