Tolong jelaskan mengenai Pautan luar dari Sikorsky S-92 dalam bahasa melayu

"CHC Orders 12 Sikorsky S-92 Helicopters", Sikorsky Aircraft, November 2, 2007.

'Bigger Brother' by Peter Grey in Flight 04/02/03

'Sikorsky sets August date for flight tests of redesigned S-92 Helibus' Flight 02/05/00

Pesawat pengangkut tentera Amerika Syarikat 2000-2009