http://flickrhivemind.net/Tags/s60,sikorsky
Bell Model 209, N209J, prototype of the AH-1G Huey Cobra attack helicopter, in flight with landing skids retracted. (Bell Helicopter Company)
Il monopode d'emergenza nella Stub Wing di destra del N209J https://sobchak.wordpress.com/2013/04/06/i-monopodi-del-cobra/