DRS

Dek Regulatory System

Welcome to the World of Certification!

§3.74 Maximum weight.

CAR 3 · Weight Range and Center of Gravity · Flight Requirements · at CAR3-14 (current)

Text in force at CAR3-14: from CAR3-13, effective 20 Jul 1955. OCR text

3.75 Minimum weight. 3.76 Center of gravity position. Performance Requirements General 3.81 Performance. 3.82 Definition of stalling speeds. 3.83 Stalling speed. Take-off 3.84 Take-off. Climb 3.85 Climb. Landing 3.86 Landing. Flight Characteristics 3.105 Requirements. Controllability 3.106 General. 3.107-U Approved acrobatic maneuvers. 3.108-A Acrobatic maneuvers. 3.109 Longitudinal control. 3.110 Lateral and directional control. 3.111 Minimum control speed (Vmc ). Trim 3.112 Requirements. Stability 3.113 General. 3.114 Static longitudinal stability. 3.115 Specific conditions. 3.116 Instrument stick force measurements. 3.117 Dynamic longitudinal stability. 3.118 Directional and lateral stability. Stalls 3.120 Stalling demonstration. 3.121 Climbing stalls. 3.122 Turning flight stalls. 3.123 One-engine-inoperative stalls. Spinning 3.124 Spinning. Ground and Water Characteristics 3.143 Requirements. 3.144 Longitudinal stability and control. 3.145 Directional stability and control. 3.146 Shock absorption. 3.147 Spray characteristics. Flutter and Vibration 3.159 Flutter and vibration. Subpart C—Strength Requirements General 3.171 Loads. 3.172 Factor of safety. 3.173 Strength and deformations. 3.174 Proof of structure. Flight Loads 3.181 General. 3.182 Definition of flight load factor. Symmetrical Flight Conditions (Flaps Retracted) 3.183 General. 3.184 Design air speeds. 3.185 Maneuvering envelope. 3.186 Maneuvering load factors. 3.187 Gust envelope. 3.188 Gust load factors. 3.189 Airplane equilibrium. Flaps Extended Flight Conditions 3.190 Flaps extended flight conditions. Unsymmetrical Flight Conditions 3.191 Unsymmetrical flight conditions. Supplementary Conditions 3.194 Special condition for rear lift truss. 3.195 Engine torque effects. 3.196 Side load on engine mount. Control Surface Loads 3.211 General. 3.212 Pilot effort. 3.213 Trim tab effects. Horizontal Tail Surfaces 3.214 Horizontal tail surfaces. 3.215 Balancing loads. 3.216 Maneuvering loads. 3.214 Horizontal tail surfaces.

secs. 601, 603, 52 Stat. 1007, 1009, as amended; 49 U.S.C. 551, 553) By the Civil Aeronautics Board: /s/ M. C. Mulligan M. C. Mulligan Secretary (SEAL) Part 3 last printed November 1, 1949 ·

Report an issue

Report an issue

Is something wrong with what you are looking at? Tell the maintainer; the report is filed against this page.

What kind of issue is it? (required)

Reports are posted publicly on GitHub with the address of this page. Please don't include personal information.