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e-CFR Data is current as of October 10, 2008
Title 14: Aeronautics and Space
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PART 25—AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES

Special Federal Aviation Regulation No. 13 Subpart A—General § 25.1 § 25.2 § 25.3 § 25.5 Applicability. Special retroactive requirements. Special provisions for ETOPS type design approvals. Incorporations byreference.

• Code of Federal Regulations • Federal Register • List of CFR Sections Affected • Regulations.gov • Unified Agenda • All NARA Publications

Subpart B—Flight General § 25.21 § 25.23 § 25.25 § 25.27 § 25.29 § 25.31 § 25.33

Ben's Guide to U.S. Government

Proof of compliance. Load distribution limits. Weight limits. Center of gravity limits. Empty weight and corresponding center ofgravity. Removable ballast. Propeller speed and pitch limits.

Performance § 25.101 General. § 25.103 Stall speed. § 25.105 Takeoff. § 25.107 Takeoff speeds. § 25.109 Accelerate-stop distance. § 25.111 Takeoff path.

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Electronic Code of FederalRegulations:

§ 25.113 § 25.115 § 25.117 § 25.119 § 25.121 § 25.123 § 25.125

Takeoff distance and takeoff run. Takeoff flight path. Climb: general. Landing climb: All-engines-operating. Climb: One-engine-inoperative. En route flight paths. Landing.

Controllability and Maneuverability § 25.143 General. § 25.145 Longitudinal control. § 25.147 Directional and lateral control. § 25.149 Minimumcontrol speed. Trim § 25.161 Trim. Stability § 25.171 § 25.173 § 25.175 § 25.177 § 25.181

General. Static longitudinal stability. Demonstration of static longitudinal stability. Static lateral-directional stability. Dynamic stability.

Stalls § 25.201 Stall demonstration. § 25.203 Stall characteristics. § 25.207 Stall warning. Ground and Water Handling Characteristics § 25.231 Longitudinalstability and control. § 25.233 Directional stability and control. § 25.235 Taxiing condition. § 25.237 Wind velocities. § 25.239 Spray characteristics, control, and stability on water. Miscellaneous Flight Requirements § 25.251 Vibration and buffeting. § 25.253 High-speed characteristics. § 25.255 Out-of-trim characteristics. Subpart C—Structure General § 25.301 § 25.303 § 25.305 § 25.307

Loads.Factor of safety. Strength and deformation. Proof of structure.

Flight Loads § 25.321 General. Flight Maneuver and Gust Conditions

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Electronic Code of Federal Regulations:

§ 25.331 § 25.333 § 25.335 § 25.337 § 25.341 § 25.343 § 25.345 § 25.349§ 25.351

Symmetric maneuvering conditions. Flight maneuvering envelope. Design airspeeds. Limit maneuvering load factors. Gust and turbulence loads. Design fuel and oil loads. High lift devices. Rolling conditions. Yaw maneuver conditions.

Supplementary Conditions § 25.361 Engine torque. § 25.363 Side load on engine and auxiliary power unit mounts. § 25.365 Pressurized compartment loads. §25.367 Unsymmetrical loads due to engine failure. § 25.371 Gyroscopic loads. § 25.373 Speed control devices. Control Surface and System Loads § 25.391 Control surface loads: General. § 25.393 Loads parallel to hinge line. § 25.395 Control system. § 25.397 Control system loads. § 25.399 Dual control system. § 25.405 Secondary control system. § 25.407 Trim tab effects. § 25.409 Tabs. § 25.415...