1. B-2 SPIRIT : $2.4 BILLION

National origin United States
Manufacturer Northrop Corporation
Northrop Grumman
2.F-22 RAPTOR : $ 350 MILLION

National origin United States
Manufacturer Lockheed Martin Aeronautics
Boeing Defense, Space & Security
First flight 7 September 1997
3.C17A GLOBEMASTER III : $ 328 MILLION

Role Strategic/tactical airlifter
National origin United States
Manufacturer McDonnell Douglas / Boeing
First flight 15 September 1991
Introduction 14 July 1993
4.P-8A POSEIDON : $ 290 MILLION

Manufacturer Boeing Defense, Space & Security
First flight 25 April 2009
5. VH-71 KESTREL : $ 241 MILLION

Manufacturer Lockheed Martin
AgustaWestland
Bell Helicopter (assembly)
First flight 3 July 2007
6. E-2D ADVANCE HAWKEYE : $ 232 MILLION

Manufacturer Grumman
Northrop Grumman
First flight 1960
7. F-35 LIGHTNING II : $ 122 MILLION

National origin United States
Manufacturer Lockheed Martin Aeronautics
First flight 15 December 2006
8. V-22 OSPREY : $ 118 MILLION

National origin United States
Manufacturer Bell Helicopter
Boeing Rotorcraft Systems
First flight 19 March 1989
9. EA-18G GROWLER : $ 102 MILLION

National origin United States
Manufacturer Boeing
First flight 15 August 2006
10. F/A-18 HORNET : $ 94 MILLION

National origin United States
Manufacturer McDonnell Douglas / Boeing Northrop
First flight 18 November 1978
sumber : http://www.kaskus.us/showthread.php?t=13598172