As a result of the EPR aircraft F-117A measures when irradiated from the front and tail angles decreased to 0.01 m2, on the other angles, it reaches 0,025 m2. At the same time optimize the airframe shape of PJI conditions reduce visibility significantly worsened the aerodynamics of the aircraft: the aerodynamic quality of the F-117A on approach is 4, which is slightly higher than that of videoconferencing "Space Shuttle". Wing sweep large, trapezoidal, with beveled faceted wingtips, is two-spar structure. The vortices coming off the leading edge of the wing edges and the housing form a carrier vortex system. Bottom wing is formed by two flat surfaces, top - three flat surfaces: central (across the span), as well as downwards inclined front and rear profile approximating the contour. Controls on the wing hangs include elevons (two on each wing panel), serving to control roll and pitch.