They was also a provisions for a yaw string on the F-4 Phantom.

Wayne
http://www.soaridaho.com/


"Tom Gardner" wrote in message
43.37...
More surprisingly to me is the information that...

Yaw strings are also fitted to the
Lockheed U-2 high-altitude surveillance
aircraft http://www.barryschiff.com/high_flight.htm

... but given how close U2s are to falling out the sky
at altitude (the coffin corner), perhaps it isn't too
surprising.