X-15 reentry
head restraint for high-G deceleration
This
reproduction of a photo and illustrations of the pilot's head restraint
for use during high-G deceleration is reproduced from
Files/pics/cockpit/page29.jpg on the Apogee Books
CDROM. The original source of these documents is to be checked, I
believe they were from a North American Aviation manual but do not
recall which one.
