Ahí va, fuente oficial. 14- 1.2 b dólares
http://www.dsca.mil/major-arms-sales/tu ... elicoptersThe Defense Security Cooperation Agency notified Congress December 7 of a possible Foreign Military Sale to Turkey of 14 CH-47F CHINOOK Helicopters, as well as associated parts, equipment, training and logistical support for a complete package worth approximately $1.2 billion.
The Government of the Turkey has requested a possible sale of fourteen CH-47F CHINOOK Helicopters, 32 T55-GA-714A Turbine engines, 28 AN/ARC-201E Single Channel Ground and Airborne Radio Systems (SINCGARS), 14 AN/APR-39A(V)1 Radar Signal Detecting Sets, support equipment, special tools and test equipment, spare and repair parts, publications and technical documentation, site survey, personnel training and training equipment, ferry services, U.S. Government and contractor technical and logistics support services, and other related elements of logistics support. The estimated cost is $1.2 billion.