Unlock Planes - Tom Clancy's H.A.W.X.
The following two planes can be unlocked at the Hanger by holding LT and quickly pressing the corresponding code
Unlock A-12 Avenger 2:
Press X, LB, X, RB, Y, X.
Unlock F-18 HARV:
Press LB, Y, LB, Y, LB, X.
Added by: Sanzano Jun 1st 2009, ID#4507