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14 CFR 27.67 · Climb: one engine inoperative.
14 CFR 27.71 · Autorotation performance.
14 CFR 27.75 · Landing.
14 CFR 27.87 · Height-velocity envelope.
14 CFR 27.141 · General.
14 CFR 27.143 · Controllability and maneuverability.
14 CFR 27.151 · Flight controls.
14 CFR 27.161 · Trim control.
14 CFR 27.171 · Stability: general.
14 CFR 27.173 · Static longitudinal stability.
14 CFR 27.175 · Demonstration of static longitudinal stability.
14 CFR 27.177 · Static directional stability.
14 CFR 27.231 · General.
14 CFR 27.235 · Taxiing condition.
14 CFR 27.239 · Spray characteristics.
14 CFR 27.241 · Ground resonance.
14 CFR 27.251 · Vibration.
14 CFR 27.301 · Loads.
14 CFR 27.303 · Factor of safety.
14 CFR 27.305 · Strength and deformation.
14 CFR 27.307 · Proof of structure.
14 CFR 27.309 · Design limitations.
14 CFR 27.321 · General.
14 CFR 27.337 · Limit maneuvering load factor.
14 CFR 27.339 · Resultant limit maneuvering loads.
14 CFR 27.341 · Gust loads.
14 CFR 27.351 · Yawing conditions.
14 CFR 27.361 · Engine torque.
14 CFR 27.391 · General.
14 CFR 27.395 · Control system.
14 CFR 27.397 · Limit pilot forces and torques.
14 CFR 27.399 · Dual control system.
14 CFR 27.411 · Ground clearance: tail rotor guard.
14 CFR 27.427 · Unsymmetrical loads.
14 CFR 27.471 · General.
14 CFR 27.473 · Ground loading conditions and assumptions.
14 CFR 27.475 · Tires and shock absorbers.
14 CFR 27.477 · Landing gear arrangement.
14 CFR 27.479 · Level landing conditions.
14 CFR 27.481 · Tail-down landing conditions.
14 CFR 27.483 · One-wheel landing conditions.
14 CFR 27.485 · Lateral drift landing conditions.
14 CFR 27.493 · Braked roll conditions.
14 CFR 27.497 · Ground loading conditions: landing gear with tail wheels.
14 CFR 27.501 · Ground loading conditions: landing gear with skids.
14 CFR 27.505 · Ski landing conditions.
14 CFR 27.521 · Float landing conditions.
14 CFR 27.547 · Main rotor structure.
14 CFR 27.549 · Fuselage, landing gear, and rotor pylon structures.
14 CFR 27.561 · General.
14 CFR 27.562 · Emergency landing dynamic conditions.
14 CFR 27.563 · Structural ditching provisions.
14 CFR 27.571 · Fatigue evaluation of flight structure.
14 CFR 27.573 · Damage Tolerance and Fatigue Evaluation of Composite Rotorcraft Structures.
14 CFR 27.601 · Design.
14 CFR 27.602 · Critical parts.
14 CFR 27.603 · Materials.
14 CFR 27.605 · Fabrication methods.
14 CFR 27.607 · Fasteners.
14 CFR 27.609 · Protection of structure.
14 CFR 27.610 · Lightning and static electricity protection.
14 CFR 27.611 · Inspection provisions.
14 CFR 27.613 · Material strength properties and design values.
14 CFR 27.619 · Special factors.
14 CFR 27.621 · Casting factors.
14 CFR 27.623 · Bearing factors.
14 CFR 27.625 · Fitting factors.
14 CFR 27.629 · Flutter.
14 CFR 27.653 · Pressure venting and drainage of rotor blades.
14 CFR 27.659 · Mass balance.
14 CFR 27.661 · Rotor blade clearance.
14 CFR 27.663 · Ground resonance prevention means.
14 CFR 27.671 · General.
14 CFR 27.672 · Stability augmentation, automatic, and power-operated systems.
14 CFR 27.673 · Primary flight control.
14 CFR 27.674 · Interconnected controls.
14 CFR 27.675 · Stops.
14 CFR 27.679 · Control system locks.
14 CFR 27.681 · Limit load static tests.
14 CFR 27.683 · Operation tests.
14 CFR 27.685 · Control system details.
14 CFR 27.687 · Spring devices.
14 CFR 27.691 · Autorotation control mechanism.
14 CFR 27.695 · Power boost and power-operated control system.
14 CFR 27.723 · Shock absorption tests.
14 CFR 27.725 · Limit drop test.
14 CFR 27.727 · Reserve energy absorption drop test.
14 CFR 27.729 · Retracting mechanism.
14 CFR 27.731 · Wheels.
14 CFR 27.733 · Tires.
14 CFR 27.735 · Brakes.
14 CFR 27.737 · Skis.
14 CFR 27.751 · Main float buoyancy.
14 CFR 27.753 · Main float design.
14 CFR 27.755 · Hulls.
14 CFR 27.771 · Pilot compartment.
14 CFR 27.773 · Pilot compartment view.
14 CFR 27.775 · Windshields and windows.
14 CFR 27.777 · Cockpit controls.
14 CFR 27.779 · Motion and effect of cockpit controls.